Merge branch 'development' into feature/sra-report/collection-tests

* development: (26 commits)
  Change title
  Add Blake and Zach to About page
  Re-size Jacob and Tom's images
  Manually publish 0x.js back to a working state
  Publish
  Publish
  Fix 0x.js assets
  Remove assets from connect and _bundles from packages that don't generate the folder
  Publish
  Fix packages that aren't working as expected
  Make new packages default to public on publish
  Add new public packages to top-level README
  Update top-level package.json
  Fix incorrect new versions
  Fix path to assets
  Publish
  Updated CHANGELOGS
  Fix quotation marks
  Add a complex test for ast visitor
  Move opcodes to constants
  ...

81 files changed, 1205 insertions, 332 deletions

diff --git a/packages/0x.js/CHANGELOG.md b/packages/0x.js/CHANGELOG.md
index 78368d89b..b01f3541f 100644
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -1,8 +1,9 @@
 # CHANGELOG
 
-## v0.33.2 - _TBD, 2018_
+## v0.33.2 - _March 18, 2018_
 
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
+    * Consolidate `Order`, `SignedOrder`, and `ECSignature` into the `@0xproject/types` package (#456)
 
 ## v0.33.1 - _March 8, 2018_
 
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 0cb01d352..9c85fe74d 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -1,6 +1,6 @@
 {
     "name": "0x.js",
-    "version": "0.33.1",
+    "version": "0.33.6",
     "description": "A javascript library for interacting with the 0x protocol",
     "keywords": [
         "0x.js",
@@ -33,9 +33,14 @@
     "config": {
         "artifacts": "TokenTransferProxy Exchange TokenRegistry Token EtherToken",
         "postpublish": {
-            "assets": ["_bundles/index.js", "_bundles/index.min.js"],
+            "assets": [
+                "packages/0x.js/_bundles/index.js",
+                "packages/0x.js/_bundles/index.min.js"
+            ],
             "docPublishConfigs": {
-                "extraFileIncludes": ["../types/src/index.ts"],
+                "extraFileIncludes": [
+                    "../types/src/index.ts"
+                ],
                 "s3BucketPath": "s3://0xjs-docs-jsons/",
                 "s3StagingBucketPath": "s3://staging-0xjs-docs-jsons/"
             }
@@ -50,10 +55,10 @@
         "node": ">=6.0.0"
     },
     "devDependencies": {
-        "@0xproject/abi-gen": "^0.2.5",
-        "@0xproject/dev-utils": "^0.2.1",
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/abi-gen": "^0.2.7",
+        "@0xproject/dev-utils": "^0.3.2",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/bintrees": "^1.0.2",
         "@types/jsonschema": "^1.1.1",
         "@types/lodash": "^4.14.86",
@@ -64,9 +69,9 @@
         "awesome-typescript-loader": "^3.1.3",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
-        "chai-as-promised-typescript-typings": "^0.0.10",
+        "chai-as-promised-typescript-typings": "^0.0.12",
         "chai-bignumber": "^2.0.1",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "json-loader": "^0.5.4",
@@ -89,26 +94,26 @@
         "webpack": "^3.1.0"
     },
     "dependencies": {
-        "@0xproject/assert": "^0.2.0",
-        "@0xproject/base-contract": "^0.0.3",
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
-        "@0xproject/web3-wrapper": "^0.2.1",
+        "@0xproject/assert": "^0.2.3",
+        "@0xproject/base-contract": "^0.0.5",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "bintrees": "^1.0.2",
         "bn.js": "^4.11.8",
         "ethereumjs-abi": "^0.6.4",
         "ethereumjs-blockstream": "^2.0.6",
         "ethereumjs-util": "^5.1.1",
         "ethers-contracts": "^2.2.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "js-sha3": "^0.7.0",
         "lodash": "^4.17.4",
         "uuid": "^3.1.0",
         "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/0x.js/src/0x.ts b/packages/0x.js/src/0x.ts
index 22a5fee10..09da4b046 100644
--- a/packages/0x.js/src/0x.ts
+++ b/packages/0x.js/src/0x.ts
@@ -1,5 +1,5 @@
 import { schemas, SchemaValidator } from '@0xproject/json-schemas';
-import { TransactionReceiptWithDecodedLogs } from '@0xproject/types';
+import { ECSignature, Order, SignedOrder, TransactionReceiptWithDecodedLogs } from '@0xproject/types';
 import { AbiDecoder, BigNumber, intervalUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as ethUtil from 'ethereumjs-util';
@@ -15,7 +15,7 @@ import { OrderStateWatcher } from './order_watcher/order_state_watcher';
 import { zeroExConfigSchema } from './schemas/zero_ex_config_schema';
 import { zeroExPrivateNetworkConfigSchema } from './schemas/zero_ex_private_network_config_schema';
 import { zeroExPublicNetworkConfigSchema } from './schemas/zero_ex_public_network_config_schema';
-import { ECSignature, Order, SignedOrder, Web3Provider, ZeroExConfig, ZeroExError } from './types';
+import { Web3Provider, ZeroExConfig, ZeroExError } from './types';
 import { assert } from './utils/assert';
 import { constants } from './utils/constants';
 import { decorators } from './utils/decorators';
diff --git a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
index 20b46c6bc..6414985e6 100644
--- a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts
@@ -1,5 +1,12 @@
 import { schemas } from '@0xproject/json-schemas';
-import { BlockParamLiteral, DecodedLogArgs, LogWithDecodedArgs } from '@0xproject/types';
+import {
+    BlockParamLiteral,
+    DecodedLogArgs,
+    ECSignature,
+    LogWithDecodedArgs,
+    Order,
+    SignedOrder,
+} from '@0xproject/types';
 import { AbiDecoder, BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
@@ -8,19 +15,16 @@ import * as Web3 from 'web3';
 import { artifacts } from '../artifacts';
 import {
     BlockRange,
-    ECSignature,
     EventCallback,
     ExchangeContractErrCodes,
     ExchangeContractErrs,
     IndexedFilterValues,
     MethodOpts,
-    Order,
     OrderAddresses,
     OrderCancellationRequest,
     OrderFillRequest,
     OrderTransactionOpts,
     OrderValues,
-    SignedOrder,
     ValidateOrderFillableOpts,
 } from '../types';
 import { assert } from '../utils/assert';
diff --git a/packages/0x.js/src/index.ts b/packages/0x.js/src/index.ts
index 9879bbb56..7885fb82a 100644
--- a/packages/0x.js/src/index.ts
+++ b/packages/0x.js/src/index.ts
@@ -1,9 +1,6 @@
 export { ZeroEx } from './0x';
 
 export {
-    Order,
-    SignedOrder,
-    ECSignature,
     ZeroExError,
     EventCallback,
     ExchangeContractErrs,
@@ -34,6 +31,9 @@ export {
     BlockParam,
     ContractEventArg,
     LogWithDecodedArgs,
+    Order,
+    SignedOrder,
+    ECSignature,
     TransactionReceipt,
     TransactionReceiptWithDecodedLogs,
 } from '@0xproject/types';
diff --git a/packages/0x.js/src/order_watcher/order_state_watcher.ts b/packages/0x.js/src/order_watcher/order_state_watcher.ts
index e489dd5cc..f7515e59e 100644
--- a/packages/0x.js/src/order_watcher/order_state_watcher.ts
+++ b/packages/0x.js/src/order_watcher/order_state_watcher.ts
@@ -1,5 +1,5 @@
 import { schemas } from '@0xproject/json-schemas';
-import { BlockParamLiteral, LogWithDecodedArgs } from '@0xproject/types';
+import { BlockParamLiteral, LogWithDecodedArgs, SignedOrder } from '@0xproject/types';
 import { AbiDecoder, intervalUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
@@ -31,7 +31,6 @@ import {
     OnOrderStateChangeCallback,
     OrderState,
     OrderStateWatcherConfig,
-    SignedOrder,
     ZeroExError,
 } from '../types';
 import { assert } from '../utils/assert';
diff --git a/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts b/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
index 20b09d606..184c13aa4 100644
--- a/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
+++ b/packages/0x.js/src/order_watcher/remaining_fillable_calculator.ts
@@ -1,7 +1,6 @@
+import { SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 
-import { SignedOrder } from '../types';
-
 export class RemainingFillableCalculator {
     private _signedOrder: SignedOrder;
     private _isMakerTokenZRX: boolean;
diff --git a/packages/0x.js/src/types.ts b/packages/0x.js/src/types.ts
index 2f17e30c2..65342b694 100644
--- a/packages/0x.js/src/types.ts
+++ b/packages/0x.js/src/types.ts
@@ -1,6 +1,13 @@
 import { BigNumber } from '@0xproject/utils';
 
-import { BlockParam, BlockParamLiteral, ContractEventArg, LogWithDecodedArgs } from '@0xproject/types';
+import {
+    BlockParam,
+    BlockParamLiteral,
+    ContractEventArg,
+    LogWithDecodedArgs,
+    Order,
+    SignedOrder,
+} from '@0xproject/types';
 
 import * as Web3 from 'web3';
 
@@ -37,15 +44,6 @@ export enum InternalZeroExError {
     WethNotInTokenRegistry = 'WETH_NOT_IN_TOKEN_REGISTRY',
 }
 
-/**
- * Elliptic Curve signature
- */
-export interface ECSignature {
-    v: number;
-    r: string;
-    s: string;
-}
-
 export type OrderAddresses = [string, string, string, string, string];
 
 export type OrderValues = [BigNumber, BigNumber, BigNumber, BigNumber, BigNumber, BigNumber];
@@ -107,25 +105,6 @@ export interface ContractEvent {
 
 export type ContractEventArgs = ExchangeContractEventArgs | TokenContractEventArgs | EtherTokenContractEventArgs;
 
-export interface Order {
-    maker: string;
-    taker: string;
-    makerFee: BigNumber;
-    takerFee: BigNumber;
-    makerTokenAmount: BigNumber;
-    takerTokenAmount: BigNumber;
-    makerTokenAddress: string;
-    takerTokenAddress: string;
-    salt: BigNumber;
-    exchangeContractAddress: string;
-    feeRecipient: string;
-    expirationUnixTimestampSec: BigNumber;
-}
-
-export interface SignedOrder extends Order {
-    ecSignature: ECSignature;
-}
-
 //                          [address, name, symbol, decimals, ipfsHash, swarmHash]
 export type TokenMetadata = [string, string, string, number, string, string];
 
diff --git a/packages/0x.js/src/utils/assert.ts b/packages/0x.js/src/utils/assert.ts
index c21f2dbca..5e8004cd0 100644
--- a/packages/0x.js/src/utils/assert.ts
+++ b/packages/0x.js/src/utils/assert.ts
@@ -3,11 +3,11 @@ import { assert as sharedAssert } from '@0xproject/assert';
 // tslint:disable-next-line:no-unused-variable
 import { Schema } from '@0xproject/json-schemas';
 // tslint:disable-next-line:no-unused-variable
+import { ECSignature } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
 
-import { ECSignature } from '../types';
 import { signatureUtils } from '../utils/signature_utils';
 
 export const assert = {
diff --git a/packages/0x.js/src/utils/order_state_utils.ts b/packages/0x.js/src/utils/order_state_utils.ts
index b7a55ff42..38189443b 100644
--- a/packages/0x.js/src/utils/order_state_utils.ts
+++ b/packages/0x.js/src/utils/order_state_utils.ts
@@ -1,3 +1,4 @@
+import { SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as _ from 'lodash';
 
@@ -6,14 +7,7 @@ import { ExchangeWrapper } from '../contract_wrappers/exchange_wrapper';
 import { RemainingFillableCalculator } from '../order_watcher/remaining_fillable_calculator';
 import { BalanceAndProxyAllowanceLazyStore } from '../stores/balance_proxy_allowance_lazy_store';
 import { OrderFilledCancelledLazyStore } from '../stores/order_filled_cancelled_lazy_store';
-import {
-    ExchangeContractErrs,
-    OrderRelevantState,
-    OrderState,
-    OrderStateInvalid,
-    OrderStateValid,
-    SignedOrder,
-} from '../types';
+import { ExchangeContractErrs, OrderRelevantState, OrderState, OrderStateInvalid, OrderStateValid } from '../types';
 
 const ACCEPTABLE_RELATIVE_ROUNDING_ERROR = 0.0001;
 
diff --git a/packages/0x.js/src/utils/order_validation_utils.ts b/packages/0x.js/src/utils/order_validation_utils.ts
index 917d414c8..f32bf43d0 100644
--- a/packages/0x.js/src/utils/order_validation_utils.ts
+++ b/packages/0x.js/src/utils/order_validation_utils.ts
@@ -1,9 +1,10 @@
+import { Order, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as _ from 'lodash';
 
 import { ZeroEx } from '../0x';
 import { ExchangeWrapper } from '../contract_wrappers/exchange_wrapper';
-import { ExchangeContractErrs, Order, SignedOrder, TradeSide, TransferType, ZeroExError } from '../types';
+import { ExchangeContractErrs, TradeSide, TransferType, ZeroExError } from '../types';
 import { constants } from '../utils/constants';
 import { utils } from '../utils/utils';
 
diff --git a/packages/0x.js/src/utils/signature_utils.ts b/packages/0x.js/src/utils/signature_utils.ts
index b0f1d61ef..46f167339 100644
--- a/packages/0x.js/src/utils/signature_utils.ts
+++ b/packages/0x.js/src/utils/signature_utils.ts
@@ -1,7 +1,6 @@
+import { ECSignature } from '@0xproject/types';
 import * as ethUtil from 'ethereumjs-util';
 
-import { ECSignature } from '../types';
-
 export const signatureUtils = {
     isValidSignature(data: string, signature: ECSignature, signerAddress: string): boolean {
         const dataBuff = ethUtil.toBuffer(data);
diff --git a/packages/0x.js/src/utils/utils.ts b/packages/0x.js/src/utils/utils.ts
index 3e98de84f..c8bcd907e 100644
--- a/packages/0x.js/src/utils/utils.ts
+++ b/packages/0x.js/src/utils/utils.ts
@@ -1,12 +1,10 @@
-import { SolidityTypes } from '@0xproject/types';
+import { Order, SignedOrder, SolidityTypes } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import BN = require('bn.js');
 import * as ethABI from 'ethereumjs-abi';
 import * as ethUtil from 'ethereumjs-util';
 import * as _ from 'lodash';
 
-import { Order, SignedOrder } from '../types';
-
 export const utils = {
     /**
      * Converts BigNumber instance to BN
diff --git a/packages/0x.js/test/remaining_fillable_calculator_test.ts b/packages/0x.js/test/remaining_fillable_calculator_test.ts
index 4c6b8f3ac..d97402ef6 100644
--- a/packages/0x.js/test/remaining_fillable_calculator_test.ts
+++ b/packages/0x.js/test/remaining_fillable_calculator_test.ts
@@ -1,10 +1,10 @@
+import { ECSignature, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
 import 'mocha';
 
 import { ZeroEx } from '../src/0x';
 import { RemainingFillableCalculator } from '../src/order_watcher/remaining_fillable_calculator';
-import { ECSignature, SignedOrder } from '../src/types';
 
 import { chaiSetup } from './utils/chai_setup';
 
diff --git a/packages/abi-gen/CHANGELOG.md b/packages/abi-gen/CHANGELOG.md
index e7581fb10..d1d01a90d 100644
--- a/packages/abi-gen/CHANGELOG.md
+++ b/packages/abi-gen/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## v0.2.5 - _TBD, 2018_
+## v0.2.5 - _March 18, 2018_
 
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
 
diff --git a/packages/abi-gen/package.json b/packages/abi-gen/package.json
index 9e0e53630..fc1adeb06 100644
--- a/packages/abi-gen/package.json
+++ b/packages/abi-gen/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/abi-gen",
-    "version": "0.2.5",
+    "version": "0.2.7",
     "description": "Generate contract wrappers from ABI and handlebars templates",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -23,7 +23,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/abi-gen/README.md",
     "dependencies": {
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
         "chalk": "^2.3.0",
         "glob": "^7.1.2",
         "handlebars": "^4.0.11",
@@ -34,8 +34,8 @@
         "yargs": "^10.0.3"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/glob": "^5.0.33",
         "@types/handlebars": "^4.0.36",
         "@types/mkdirp": "^0.5.1",
@@ -46,9 +46,9 @@
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/assert/package.json b/packages/assert/package.json
index 0c8c64e16..1d888d987 100644
--- a/packages/assert/package.json
+++ b/packages/assert/package.json
@@ -1,13 +1,13 @@
 {
     "name": "@0xproject/assert",
-    "version": "0.2.0",
+    "version": "0.2.3",
     "description": "Provides a standard way of performing type and schema validation across 0x projects",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "clean": "shx rm -rf _bundles lib test_temp scripts",
+        "clean": "shx rm -rf lib test_temp scripts",
         "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
         "run_mocha": "mocha lib/test/**/*_test.js",
         "prepublishOnly": "run-p build",
@@ -26,29 +26,29 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/assert/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "@types/mocha": "^2.2.42",
         "@types/valid-url": "^1.0.2",
-        "nyc": "^11.0.1",
         "chai": "^4.0.1",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/utils": "^0.4.3",
         "lodash": "^4.17.4",
         "valid-url": "^1.0.9"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/base-contract/package.json b/packages/base-contract/package.json
index cfb336106..87c29c828 100644
--- a/packages/base-contract/package.json
+++ b/packages/base-contract/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/base-contract",
-    "version": "0.0.3",
+    "version": "0.0.5",
     "description": "0x Base TS contract",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -20,8 +20,8 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/base-contract/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "copyfiles": "^1.2.0",
         "npm-run-all": "^4.1.2",
@@ -30,15 +30,15 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/web3-wrapper": "^0.2.1",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "ethers-contracts": "^2.2.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "lodash": "^4.17.4",
         "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/chai-as-promised-typescript-typings/package.json b/packages/chai-as-promised-typescript-typings/package.json
index d22f45d28..cbf2630ec 100644
--- a/packages/chai-as-promised-typescript-typings/package.json
+++ b/packages/chai-as-promised-typescript-typings/package.json
@@ -1,6 +1,6 @@
 {
     "name": "chai-as-promised-typescript-typings",
-    "version": "0.0.10",
+    "version": "0.0.12",
     "description": "Typescript type definitions for chai-as-promised",
     "main": "index.d.ts",
     "types": "index.d.ts",
@@ -22,14 +22,14 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/chai-as-promised-typescript-typings#readme",
     "dependencies": {
-        "chai-typescript-typings": "^0.0.4"
+        "chai-typescript-typings": "^0.0.6"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
+        "@0xproject/monorepo-scripts": "^0.1.14",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/chai-typescript-typings/package.json b/packages/chai-typescript-typings/package.json
index e8981b8cd..96b58cce3 100644
--- a/packages/chai-typescript-typings/package.json
+++ b/packages/chai-typescript-typings/package.json
@@ -1,6 +1,6 @@
 {
     "name": "chai-typescript-typings",
-    "version": "0.0.4",
+    "version": "0.0.6",
     "description": "Typescript type definitions for chai",
     "main": "index.d.ts",
     "types": "index.d.ts",
@@ -18,11 +18,11 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/chai-typescript-typings#readme",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
+        "@0xproject/monorepo-scripts": "^0.1.14",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/connect/CHANGELOG.md b/packages/connect/CHANGELOG.md
index e1fb7c795..bd5a8eafc 100644
--- a/packages/connect/CHANGELOG.md
+++ b/packages/connect/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v0.6.4 - _March 18, 2018_
+
+    * Consolidate `Order`, `SignedOrder`, and `ECSignature` into the `@0xproject/types` package (#456)
+
 ## v0.6.2 - _February 16, 2018_
 
     * Fix JSON parse empty response (#407)
diff --git a/packages/connect/package.json b/packages/connect/package.json
index e0478b42a..3861ecb3e 100644
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/connect",
-    "version": "0.6.3",
+    "version": "0.6.6",
     "description": "A javascript library for interacting with the standard relayer api",
     "keywords": [
         "connect",
@@ -14,7 +14,7 @@
     "scripts": {
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "clean": "shx rm -rf _bundles lib test_temp scripts",
+        "clean": "shx rm -rf lib test_temp scripts",
         "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES",
         "upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json",
         "copy_test_fixtures": "copyfiles -u 2 './test/fixtures/**/*.json' ./lib/test/fixtures",
@@ -27,7 +27,7 @@
     },
     "config": {
         "postpublish": {
-            "assets": ["_bundles/index.js", "_bundles/index.min.js"],
+            "assets": [],
             "docPublishConfigs": {
                 "s3BucketPath": "s3://connect-docs-jsons/",
                 "s3StagingBucketPath": "s3://staging-connect-docs-jsons/"
@@ -48,40 +48,41 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/connect/README.md",
     "dependencies": {
-        "@0xproject/assert": "^0.2.0",
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/assert": "^0.2.3",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
         "isomorphic-fetch": "^2.2.1",
         "lodash": "^4.17.4",
         "query-string": "^5.0.1",
         "websocket": "^1.0.25"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/fetch-mock": "^5.12.1",
         "@types/lodash": "^4.14.86",
         "@types/mocha": "^2.2.42",
         "@types/query-string": "^5.0.1",
         "@types/websocket": "^0.0.34",
-        "nyc": "^11.0.1",
         "async-child-process": "^1.1.1",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
-        "chai-as-promised-typescript-typings": "^0.0.10",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-as-promised-typescript-typings": "^0.0.12",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "fetch-mock": "^5.13.1",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "typedoc": "~0.8.0",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/connect/src/http_client.ts b/packages/connect/src/http_client.ts
index a221b54e8..5806f1d43 100644
--- a/packages/connect/src/http_client.ts
+++ b/packages/connect/src/http_client.ts
@@ -1,5 +1,6 @@
 import { assert } from '@0xproject/assert';
 import { schemas } from '@0xproject/json-schemas';
+import { SignedOrder } from '@0xproject/types';
 import 'isomorphic-fetch';
 import * as _ from 'lodash';
 import * as queryString from 'query-string';
@@ -15,7 +16,6 @@ import {
     OrderbookResponse,
     OrdersRequestOpts,
     PagedRequestOpts,
-    SignedOrder,
     TokenPairsItem,
     TokenPairsRequestOpts,
 } from './types';
diff --git a/packages/connect/src/index.ts b/packages/connect/src/index.ts
index bb42384f9..135b5b5f6 100644
--- a/packages/connect/src/index.ts
+++ b/packages/connect/src/index.ts
@@ -2,10 +2,8 @@ export { HttpClient } from './http_client';
 export { WebSocketOrderbookChannel } from './ws_orderbook_channel';
 export {
     Client,
-    ECSignature,
     FeesRequest,
     FeesResponse,
-    Order,
     OrderbookChannel,
     OrderbookChannelHandler,
     OrderbookChannelSubscriptionOpts,
@@ -13,9 +11,10 @@ export {
     OrderbookResponse,
     OrdersRequestOpts,
     PagedRequestOpts,
-    SignedOrder,
     TokenPairsItem,
     TokenPairsRequestOpts,
     TokenTradeInfo,
     WebSocketOrderbookChannelConfig,
 } from './types';
+
+export { ECSignature, Order, SignedOrder } from '@0xproject/types';
diff --git a/packages/connect/src/types.ts b/packages/connect/src/types.ts
index 5f837b0b3..5c344e328 100644
--- a/packages/connect/src/types.ts
+++ b/packages/connect/src/types.ts
@@ -1,34 +1,6 @@
+import { ECSignature, Order, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 
-// TODO: Consolidate Order, SignedOrder and ECSignature into a shared package instead of duplicating them from 0x.js
-export interface Order {
-    maker: string;
-    taker: string;
-    makerFee: BigNumber;
-    takerFee: BigNumber;
-    makerTokenAmount: BigNumber;
-    takerTokenAmount: BigNumber;
-    makerTokenAddress: string;
-    takerTokenAddress: string;
-    salt: BigNumber;
-    exchangeContractAddress: string;
-    feeRecipient: string;
-    expirationUnixTimestampSec: BigNumber;
-}
-
-export interface SignedOrder extends Order {
-    ecSignature: ECSignature;
-}
-
-/**
- * Elliptic Curve signature
- */
-export interface ECSignature {
-    v: number;
-    r: string;
-    s: string;
-}
-
 export interface Client {
     getTokenPairsAsync: (requestOpts?: TokenPairsRequestOpts & PagedRequestOpts) => Promise<TokenPairsItem[]>;
     getOrdersAsync: (requestOpts?: OrdersRequestOpts & PagedRequestOpts) => Promise<SignedOrder[]>;
diff --git a/packages/connect/src/utils/relayer_response_json_parsers.ts b/packages/connect/src/utils/relayer_response_json_parsers.ts
index 668461bf4..cf1c07bd9 100644
--- a/packages/connect/src/utils/relayer_response_json_parsers.ts
+++ b/packages/connect/src/utils/relayer_response_json_parsers.ts
@@ -1,8 +1,9 @@
 import { assert } from '@0xproject/assert';
 import { schemas } from '@0xproject/json-schemas';
+import { SignedOrder } from '@0xproject/types';
 import * as _ from 'lodash';
 
-import { FeesResponse, OrderbookResponse, SignedOrder, TokenPairsItem } from '../types';
+import { FeesResponse, OrderbookResponse, TokenPairsItem } from '../types';
 
 import { typeConverters } from './type_converters';
 
diff --git a/packages/contracts/package.json b/packages/contracts/package.json
index 371aba8ab..b7d35e61a 100644
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -1,7 +1,7 @@
 {
     "private": true,
     "name": "contracts",
-    "version": "2.1.15",
+    "version": "2.1.19",
     "description": "Smart contract components of 0x protocol",
     "main": "index.js",
     "directories": {
@@ -40,8 +40,8 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/contracts/README.md",
     "devDependencies": {
-        "@0xproject/dev-utils": "^0.2.1",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/dev-utils": "^0.3.2",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/bluebird": "^3.5.3",
         "@types/lodash": "^4.14.86",
         "@types/node": "^8.0.53",
@@ -49,12 +49,12 @@
         "@types/yargs": "^10.0.0",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
-        "chai-as-promised-typescript-typings": "^0.0.10",
+        "chai-as-promised-typescript-typings": "^0.0.12",
         "chai-bignumber": "^2.0.1",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
         "shx": "^0.2.2",
@@ -63,16 +63,16 @@
         "types-bn": "^0.0.1",
         "types-ethereumjs-util": "0xProject/types-ethereumjs-util",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0",
+        "web3-typescript-typings": "^0.10.2",
         "yargs": "^10.0.3"
     },
     "dependencies": {
-        "0x.js": "^0.33.1",
-        "@0xproject/deployer": "^0.2.1",
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
-        "@0xproject/web3-wrapper": "^0.2.1",
+        "0x.js": "^0.33.6",
+        "@0xproject/deployer": "^0.3.2",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "bluebird": "^3.5.0",
         "bn.js": "^4.11.8",
         "ethereumjs-abi": "^0.6.4",
diff --git a/packages/deployer/CHANGELOG.md b/packages/deployer/CHANGELOG.md
index 68134b14f..7d2a0f5e8 100644
--- a/packages/deployer/CHANGELOG.md
+++ b/packages/deployer/CHANGELOG.md
@@ -1,6 +1,10 @@
 # CHANGELOG
 
-## v0.3.0 - _TBD, 2018_
+## v0.3.1 - _March 18, 2018_
+
+    * Add TS types for `yargs`
+
+## v0.3.0 - _March 18, 2018_
 
     * Add support for Solidity 0.4.20 and 0.4.21
     * Replace `jsonrpcPort` config with `jsonrpcUrl` (#426)
@@ -11,6 +15,7 @@
     * Remove 0x-specific `migrate` command (#426)
     * Allow deployer to accept a provider instead of port and host. This makes it possible to run it with in-process ganache-core (#426)
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
+    * Add `#!/usr/bin/env node` pragma above `cli.ts` script to fix command-line error.
 
 ## v0.2.0 - _March 4, 2018_
 
diff --git a/packages/deployer/package.json b/packages/deployer/package.json
index 71fe4d9d7..19b696f5a 100644
--- a/packages/deployer/package.json
+++ b/packages/deployer/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/deployer",
-    "version": "0.2.1",
+    "version": "0.3.2",
     "description": "Smart contract deployer of 0x protocol",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
@@ -30,25 +30,26 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/deployer/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/require-from-string": "^1.2.0",
+        "@types/yargs": "^11.0.0",
         "chai": "^4.0.1",
         "copyfiles": "^1.2.0",
-        "nyc": "^11.0.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "mocha": "^4.0.1",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "types-bn": "^0.0.1",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "dependencies": {
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
-        "@0xproject/web3-wrapper": "^0.2.1",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "ethereumjs-util": "^5.1.1",
         "isomorphic-fetch": "^2.2.1",
         "lodash": "^4.17.4",
@@ -59,6 +60,6 @@
         "yargs": "^10.0.3"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/deployer/src/cli.ts b/packages/deployer/src/cli.ts
index 063366d47..7913c6344 100644
--- a/packages/deployer/src/cli.ts
+++ b/packages/deployer/src/cli.ts
@@ -1,3 +1,6 @@
+#!/usr/bin/env node
+// We need the above pragma since this script will be run as a command-line tool.
+
 import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
diff --git a/packages/dev-utils/.npmignore b/packages/dev-utils/.npmignore
new file mode 100644
index 000000000..05fa23a59
--- /dev/null
+++ b/packages/dev-utils/.npmignore
@@ -0,0 +1,6 @@
+.*
+yarn-error.log
+/src/
+/scripts/
+test/
+tsconfig.json
diff --git a/packages/dev-utils/CHANGELOG.md b/packages/dev-utils/CHANGELOG.md
index 8193b78ac..b8a0209d3 100644
--- a/packages/dev-utils/CHANGELOG.md
+++ b/packages/dev-utils/CHANGELOG.md
@@ -1,6 +1,11 @@
 # CHANGELOG
 
-## v0.3.0 - _TBD, 2018_
+## v0.3.1 - _March 18, 2018_
+
+    * Reduce npm package size by adding an `.npmignore` file.
+    * Move `@0xproject/web3_wrapper` to dependencies from devDependencies.
+
+## v0.3.0 - _March 18, 2018_
 
     * Add coverage subprovider if SOLIDITY_COVERAGE env variable is true (#426)
     * Refactor `BlockchainLifecycle` to work with in-process ganache (#426)
diff --git a/packages/dev-utils/package.json b/packages/dev-utils/package.json
index bfe752982..a4ed33244 100644
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/dev-utils",
-    "version": "0.2.1",
+    "version": "0.3.2",
     "description": "0x dev TS utils",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
@@ -25,17 +25,16 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/dev-utils/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
-        "@0xproject/web3-wrapper": "^0.2.1",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "@types/mocha": "^2.2.42",
-        "nyc": "^11.0.1",
         "chai": "^4.0.1",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "types-bn": "^0.0.1",
@@ -43,10 +42,11 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/sol-cov": "^0.0.1",
-        "@0xproject/subproviders": "^0.7.0",
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/sol-cov": "^0.0.4",
+        "@0xproject/subproviders": "^0.8.2",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "ethereumjs-util": "^5.1.2",
         "lodash": "^4.17.4",
         "request-promise-native": "^1.0.5",
@@ -54,6 +54,6 @@
         "web3-provider-engine": "^13.0.1"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/ethers-typescript-typings/package.json b/packages/ethers-typescript-typings/package.json
index 1e349fa93..d797033e1 100644
--- a/packages/ethers-typescript-typings/package.json
+++ b/packages/ethers-typescript-typings/package.json
@@ -1,6 +1,6 @@
 {
     "name": "ethers-typescript-typings",
-    "version": "0.0.2",
+    "version": "0.0.4",
     "description": "Typescript type definitions for ethers.js",
     "main": "index.d.ts",
     "types": "index.d.ts",
@@ -23,7 +23,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/ethers-typescript-typings#readme",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
+        "@0xproject/monorepo-scripts": "^0.1.14",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
@@ -31,6 +31,6 @@
         "typescript": "2.7.1"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/json-schemas/package.json b/packages/json-schemas/package.json
index 84ed0c209..1df34a4ef 100644
--- a/packages/json-schemas/package.json
+++ b/packages/json-schemas/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/json-schemas",
-    "version": "0.7.14",
+    "version": "0.7.17",
     "description": "0x-related json schemas",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
@@ -12,7 +12,7 @@
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
         "test:circleci": "yarn test:coverage",
         "run_mocha": "mocha lib/test/**/*_test.js",
-        "clean": "shx rm -rf _bundles lib test_temp scripts",
+        "clean": "shx rm -rf lib test_temp scripts",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts"
     },
     "repository": {
@@ -30,25 +30,25 @@
         "lodash.values": "^4.3.0"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
+        "@0xproject/utils": "^0.4.3",
         "@types/lodash.foreach": "^4.5.3",
         "@types/lodash.values": "^4.3.3",
         "@types/mocha": "^2.2.42",
-        "nyc": "^11.0.1",
         "chai": "^4.0.1",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "lodash.foreach": "^4.5.0",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "typescript": "2.7.1"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/monorepo-scripts/CHANGELOG.md b/packages/monorepo-scripts/CHANGELOG.md
index bb685a436..670eb4db6 100644
--- a/packages/monorepo-scripts/CHANGELOG.md
+++ b/packages/monorepo-scripts/CHANGELOG.md
@@ -1,5 +1,5 @@
 CHANGELOG
 
-## v0.1.13 - _TBD_
+## v0.1.13 - _March 18, 2018_
 
     * Add postpublish utils
diff --git a/packages/monorepo-scripts/package.json b/packages/monorepo-scripts/package.json
index e0ca3cd1f..a8f4918ca 100644
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/monorepo-scripts",
-    "version": "0.1.12",
+    "version": "0.1.14",
     "description": "Helper scripts for the monorepo",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -30,12 +30,15 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "es6-promisify": "^5.0.0",
         "async-child-process": "^1.1.1",
-        "publish-release": "0xproject/publish-release",
         "chalk": "^2.3.0",
+        "es6-promisify": "^5.0.0",
         "glob": "^7.1.2",
         "lodash": "^4.17.4",
+        "publish-release": "0xproject/publish-release",
         "semver-sort": "^0.0.4"
+    },
+    "publishConfig": {
+        "access": "public"
     }
 }
diff --git a/packages/react-docs-example/package.json b/packages/react-docs-example/package.json
index 605f68a23..51caca505 100644
--- a/packages/react-docs-example/package.json
+++ b/packages/react-docs-example/package.json
@@ -1,9 +1,8 @@
 {
-    "name": "@0xproject/react-docs-example",
-    "version": "0.0.1",
     "private": true,
-    "description":
-        "An example app using react-docs",
+    "name": "@0xproject/react-docs-example",
+    "version": "0.0.4",
+    "description": "An example app using react-docs",
     "scripts": {
         "lint": "tslint --project . 'ts/**/*.ts' 'ts/**/*.tsx'",
         "build": "tsc",
@@ -11,28 +10,26 @@
         "build:watch": "tsc -w",
         "clean": "shx rm -rf lib; shx rm -f public/bundle*",
         "dev": "webpack-dev-server --open",
-        "deploy_example":
-            "npm run build:example; aws s3 sync ./public/. s3://react-docs-example --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers"
+        "deploy_example": "npm run build:example; aws s3 sync ./public/. s3://react-docs-example --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers"
     },
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "bugs": {
         "url": "https://github.com/0xProject/0x-monorepo/issues"
     },
-    "homepage":
-        "https://github.com/0xProject/0x-monorepo/packages/react-docs-example/README.md",
+    "homepage": "https://github.com/0xProject/0x-monorepo/packages/react-docs-example/README.md",
     "repository": {
         "type": "git",
         "url": "https://github.com/0xProject/0x-monorepo.git"
     },
     "devDependencies": {
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/tslint-config": "^0.4.12",
+        "@types/lodash": "^4.14.86",
         "@types/material-ui": "0.18.0",
+        "@types/node": "^8.0.53",
         "@types/react": "^15.0.15",
         "@types/react-dom": "^0.14.23",
         "@types/react-tap-event-plugin": "0.0.30",
-        "@types/lodash": "^4.14.86",
-        "@types/node": "^8.0.53",
         "awesome-typescript-loader": "^3.1.3",
         "copyfiles": "^1.2.0",
         "css-loader": "^0.28.9",
@@ -40,16 +37,17 @@
         "less": "^2.7.2",
         "less-loader": "^2.2.3",
         "raw-loader": "^0.5.1",
+        "shx": "^0.2.2",
         "source-map-loader": "^0.2.3",
         "style-loader": "^0.20.2",
         "shx": "^0.2.2",
-        "tslint": "5.8.0",
+        "tslint": "^5.9.1",
         "typescript": "2.7.1",
         "webpack": "^3.11.0",
         "webpack-dev-server": "^2.11.1"
     },
     "dependencies": {
-        "@0xproject/react-docs": "^0.0.1",
+        "@0xproject/react-docs": "^0.0.4",
         "basscss": "^8.0.3",
         "lodash": "^4.17.4",
         "material-ui": "^0.17.1",
diff --git a/packages/react-docs/CHANGELOG.md b/packages/react-docs/CHANGELOG.md
index a90cf19f0..7c46013b1 100644
--- a/packages/react-docs/CHANGELOG.md
+++ b/packages/react-docs/CHANGELOG.md
@@ -1,6 +1,10 @@
 # CHANGELOG
 
-## v0.0.2 - _TBD, 2018_
+## v0.0.3 - _March 18, 2018_
+
+    * Move TS typings from devDependencies to dependencies since they are needed by the package user.
+
+## v0.0.2 - _March 18, 2018_
 
     * Move example out into a separate sub-package
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
diff --git a/packages/react-docs/package.json b/packages/react-docs/package.json
index 1c489a17b..06480a948 100644
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/react-docs",
-    "version": "0.0.1",
+    "version": "0.0.4",
     "description": "React documentation component for rendering TypeDoc & Doxity generated JSON",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -21,9 +21,17 @@
         "url": "https://github.com/0xProject/0x-monorepo.git"
     },
     "devDependencies": {
-        "@0xproject/dev-utils": "^0.2.1",
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/dev-utils": "^0.3.2",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
+        "copyfiles": "^1.2.0",
+        "shx": "^0.2.2",
+        "tslint": "^5.9.1",
+        "typescript": "2.7.1"
+    },
+    "dependencies": {
+        "@0xproject/react-shared": "^0.0.4",
+        "@0xproject/utils": "^0.4.3",
         "@types/lodash": "^4.14.86",
         "@types/material-ui": "0.18.0",
         "@types/node": "^8.0.53",
@@ -31,14 +39,6 @@
         "@types/react-dom": "^0.14.23",
         "@types/react-scroll": "0.0.31",
         "@types/react-tap-event-plugin": "0.0.30",
-        "copyfiles": "^1.2.0",
-        "shx": "^0.2.2",
-        "tslint": "5.8.0",
-        "typescript": "2.7.1"
-    },
-    "dependencies": {
-        "@0xproject/react-shared": "^0.0.1",
-        "@0xproject/utils": "^0.4.1",
         "basscss": "^8.0.3",
         "compare-versions": "^3.0.1",
         "lodash": "^4.17.4",
diff --git a/packages/react-shared/package.json b/packages/react-shared/package.json
index d9a4bf085..2125fffdd 100644
--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/react-shared",
-    "version": "0.0.1",
+    "version": "0.0.4",
     "description": "0x shared react components",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -21,21 +21,21 @@
         "url": "https://github.com/0xProject/0x-monorepo.git"
     },
     "devDependencies": {
-        "@0xproject/dev-utils": "^0.2.1",
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
-        "@types/lodash": "^4.14.86",
-        "@types/material-ui": "0.18.0",
-        "@types/node": "^8.0.53",
-        "@types/react": "^15.0.15",
-        "@types/react-dom": "^0.14.23",
-        "@types/react-scroll": "0.0.31",
+        "@0xproject/dev-utils": "^0.3.2",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "typescript": "2.7.1"
     },
     "dependencies": {
+        "@types/lodash": "^4.14.86",
+        "@types/material-ui": "0.18.0",
+        "@types/node": "^8.0.53",
+        "@types/react": "^15.0.15",
+        "@types/react-dom": "^0.14.23",
+        "@types/react-scroll": "0.0.31",
         "basscss": "^8.0.3",
         "is-mobile": "^0.2.2",
         "lodash": "^4.17.4",
diff --git a/packages/sol-cov/coverage/.gitkeep b/packages/sol-cov/coverage/.gitkeep
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/packages/sol-cov/coverage/.gitkeep
diff --git a/packages/sol-cov/package.json b/packages/sol-cov/package.json
index 84e58f8d8..3292921fb 100644
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -1,14 +1,19 @@
 {
     "name": "@0xproject/sol-cov",
-    "version": "0.0.1",
+    "version": "0.0.4",
     "description": "Generate coverage reports for Solidity code",
-    "main": "lib/index.js",
-    "types": "lib/index.d.ts",
+    "main": "lib/src/index.js",
+    "types": "lib/src/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
         "lint": "tslint --project . 'src/**/*.ts'",
+        "test": "run-s clean build run_mocha",
+        "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
+        "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
+        "test:circleci": "yarn test:coverage",
+        "run_mocha": "mocha lib/test/**/*_test.js",
         "clean": "shx rm -rf lib scripts",
-        "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts"
+        "build": "copyfiles 'test/fixtures/**/*' ./lib && tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts"
     },
     "repository": {
         "type": "git",
@@ -20,7 +25,7 @@
     },
     "homepage": "https://github.com/0xProject/0x.js/packages/sol-cov/README.md",
     "dependencies": {
-        "@0xproject/subproviders": "^0.7.0",
+        "@0xproject/subproviders": "^0.8.2",
         "@0xproject/utils": "^0.3.4",
         "ethereumjs-util": "^5.1.1",
         "glob": "^7.1.2",
@@ -33,15 +38,25 @@
         "web3": "^0.20.0"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.9",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/istanbul": "^0.4.29",
+        "@types/mocha": "^2.2.42",
         "@types/node": "^8.0.53",
+        "chai": "^4.0.1",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
+        "dirty-chai": "^2.0.1",
+        "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
+        "sinon": "^4.0.0",
         "tslint": "5.8.0",
         "typescript": "2.7.1",
         "web3-typescript-typings": "^0.9.11"
+    },
+    "publishConfig": {
+        "access": "public"
     }
 }
diff --git a/packages/sol-cov/src/ast_visitor.ts b/packages/sol-cov/src/ast_visitor.ts
index 66190afec..88309d3eb 100644
--- a/packages/sol-cov/src/ast_visitor.ts
+++ b/packages/sol-cov/src/ast_visitor.ts
@@ -113,8 +113,8 @@ export class ASTVisitor {
         this._statementMap[this._entryId++] = this._getExpressionRange(ast);
     }
     private _getExpressionRange(ast: Parser.ASTNode): SingleFileSourceRange {
-        const start = this._locationByOffset[ast.range[0] - 1];
-        const end = this._locationByOffset[ast.range[1]];
+        const start = this._locationByOffset[ast.range[0]];
+        const end = this._locationByOffset[ast.range[1] + 1];
         const range = {
             start,
             end,
diff --git a/packages/sol-cov/src/collect_coverage_entries.ts b/packages/sol-cov/src/collect_coverage_entries.ts
index 6da81fbfc..97218616c 100644
--- a/packages/sol-cov/src/collect_coverage_entries.ts
+++ b/packages/sol-cov/src/collect_coverage_entries.ts
@@ -10,7 +10,7 @@ import { getLocationByOffset } from './source_maps';
 // Parsing source code for each transaction/code is slow and therefore we cache it
 const coverageEntriesBySourceHash: { [sourceHash: string]: CoverageEntriesDescription } = {};
 
-export const collectCoverageEntries = (contractSource: string, fileName: string) => {
+export const collectCoverageEntries = (contractSource: string) => {
     const sourceHash = ethUtil.sha3(contractSource).toString('hex');
     if (_.isUndefined(coverageEntriesBySourceHash[sourceHash])) {
         const ast = parser.parse(contractSource, { range: true });
diff --git a/packages/sol-cov/src/constants.ts b/packages/sol-cov/src/constants.ts
index 970734f2d..64d2228a3 100644
--- a/packages/sol-cov/src/constants.ts
+++ b/packages/sol-cov/src/constants.ts
@@ -1,3 +1,8 @@
+// tslint:disable:number-literal-format
 export const constants = {
     NEW_CONTRACT: 'NEW_CONTRACT',
+    PUSH1: 0x60,
+    PUSH2: 0x61,
+    PUSH32: 0x7f,
+    TIMESTAMP: 0x42,
 };
diff --git a/packages/sol-cov/src/coverage_manager.ts b/packages/sol-cov/src/coverage_manager.ts
index b1ba8b22b..230ccc3c9 100644
--- a/packages/sol-cov/src/coverage_manager.ts
+++ b/packages/sol-cov/src/coverage_manager.ts
@@ -39,7 +39,7 @@ export class CoverageManager {
         fileIndex: number,
     ): Coverage {
         const fileName = contractData.sources[fileIndex];
-        const coverageEntriesDescription = collectCoverageEntries(contractData.sourceCodes[fileIndex], fileName);
+        const coverageEntriesDescription = collectCoverageEntries(contractData.sourceCodes[fileIndex]);
         let sourceRanges = _.map(coveredPcs, coveredPc => pcToSourceRange[coveredPc]);
         sourceRanges = _.compact(sourceRanges); // Some PC's don't map to a source range and we just ignore them.
         // By default lodash does a shallow object comparasion. We JSON.stringify them and compare as strings.
diff --git a/packages/sol-cov/src/globals.d.ts b/packages/sol-cov/src/globals.d.ts
index 3e457f0b5..0ee0f394c 100644
--- a/packages/sol-cov/src/globals.d.ts
+++ b/packages/sol-cov/src/globals.d.ts
@@ -1,5 +1,6 @@
-// tslint:disable:completed-docs
+declare module 'dirty-chai';
 
+// tslint:disable:completed-docs
 declare module '*.json' {
     const json: any;
     /* tslint:disable */
diff --git a/packages/sol-cov/src/instructions.ts b/packages/sol-cov/src/instructions.ts
index c6506e58d..40987dbe5 100644
--- a/packages/sol-cov/src/instructions.ts
+++ b/packages/sol-cov/src/instructions.ts
@@ -1,9 +1,8 @@
-// tslint:disable:number-literal-format
-const PUSH1 = 0x60;
-const PUSH32 = 0x7f;
-const isPush = (inst: number) => inst >= PUSH1 && inst <= PUSH32;
+import { constants } from './constants';
 
-const pushDataLength = (inst: number) => inst - PUSH1 + 1;
+const isPush = (inst: number) => inst >= constants.PUSH1 && inst <= constants.PUSH32;
+
+const pushDataLength = (inst: number) => inst - constants.PUSH1 + 1;
 
 const instructionLength = (inst: number) => (isPush(inst) ? pushDataLength(inst) + 1 : 1);
 
diff --git a/packages/sol-cov/src/source_maps.ts b/packages/sol-cov/src/source_maps.ts
index 9b3ea9e24..694171442 100644
--- a/packages/sol-cov/src/source_maps.ts
+++ b/packages/sol-cov/src/source_maps.ts
@@ -12,12 +12,12 @@ export interface SourceLocation {
 }
 
 export function getLocationByOffset(str: string): LocationByOffset {
-    const locationByOffset: LocationByOffset = {};
+    const locationByOffset: LocationByOffset = { 0: { line: 1, column: 0 } };
     let currentOffset = 0;
     for (const char of str.split('')) {
-        const location = locationByOffset[currentOffset - 1] || { line: 1, column: 0 };
+        const location = locationByOffset[currentOffset];
         const isNewline = char === '\n';
-        locationByOffset[currentOffset] = {
+        locationByOffset[currentOffset + 1] = {
             line: location.line + (isNewline ? 1 : 0),
             column: isNewline ? 0 : location.column + 1,
         };
@@ -59,9 +59,8 @@ export function parseSourceMap(
         if (parsedEntry.fileIndex !== -1) {
             const sourceRange = {
                 location: {
-                    start: locationByOffsetByFileIndex[parsedEntry.fileIndex][parsedEntry.offset - 1],
-                    end:
-                        locationByOffsetByFileIndex[parsedEntry.fileIndex][parsedEntry.offset + parsedEntry.length - 1],
+                    start: locationByOffsetByFileIndex[parsedEntry.fileIndex][parsedEntry.offset],
+                    end: locationByOffsetByFileIndex[parsedEntry.fileIndex][parsedEntry.offset + parsedEntry.length],
                 },
                 fileName: sources[parsedEntry.fileIndex],
             };
diff --git a/packages/sol-cov/test/collect_contracts_data_test.ts b/packages/sol-cov/test/collect_contracts_data_test.ts
new file mode 100644
index 000000000..e793085e3
--- /dev/null
+++ b/packages/sol-cov/test/collect_contracts_data_test.ts
@@ -0,0 +1,30 @@
+import * as chai from 'chai';
+import * as _ from 'lodash';
+import 'mocha';
+import * as path from 'path';
+
+import { collectContractsData } from '../src/collect_contract_data';
+
+const expect = chai.expect;
+
+describe('Collect contracts data', () => {
+    describe('#collectContractsData', () => {
+        it('correctly collects contracts data', () => {
+            const artifactsPath = path.resolve(__dirname, 'fixtures/artifacts');
+            const sourcesPath = path.resolve(__dirname, 'fixtures/contracts');
+            const networkId = 50;
+            const contractsData = collectContractsData(artifactsPath, sourcesPath, networkId);
+            _.forEach(contractsData, contractData => {
+                expect(contractData).to.have.keys([
+                    'baseName',
+                    'sourceCodes',
+                    'sources',
+                    'sourceMap',
+                    'sourceMapRuntime',
+                    'bytecode',
+                    'runtimeBytecode',
+                ]);
+            });
+        });
+    });
+});
diff --git a/packages/sol-cov/test/collect_coverage_entries_test.ts b/packages/sol-cov/test/collect_coverage_entries_test.ts
new file mode 100644
index 000000000..c7bc45bbf
--- /dev/null
+++ b/packages/sol-cov/test/collect_coverage_entries_test.ts
@@ -0,0 +1,129 @@
+import * as chai from 'chai';
+import * as fs from 'fs';
+import * as _ from 'lodash';
+import 'mocha';
+import * as path from 'path';
+
+import { collectCoverageEntries } from '../src/collect_coverage_entries';
+import { SingleFileSourceRange } from '../src/types';
+
+const expect = chai.expect;
+
+const getRange = (sourceCode: string, range: SingleFileSourceRange) => {
+    const lines = sourceCode.split('\n').slice(range.start.line - 1, range.end.line);
+    lines[lines.length - 1] = lines[lines.length - 1].slice(0, range.end.column);
+    lines[0] = lines[0].slice(range.start.column);
+    return lines.join('\n');
+};
+
+describe('Collect coverage entries', () => {
+    describe('#collectCoverageEntries', () => {
+        it('correctly collects coverage entries for Simplest contract', () => {
+            const simplestContractBaseName = 'Simplest.sol';
+            const simplestContractFileName = path.resolve(__dirname, 'fixtures/contracts', simplestContractBaseName);
+            const simplestContract = fs.readFileSync(simplestContractFileName).toString();
+            const coverageEntries = collectCoverageEntries(simplestContract);
+            expect(coverageEntries.fnMap).to.be.deep.equal({});
+            expect(coverageEntries.branchMap).to.be.deep.equal({});
+            expect(coverageEntries.statementMap).to.be.deep.equal({});
+            expect(coverageEntries.modifiersStatementIds).to.be.deep.equal([]);
+        });
+        it('correctly collects coverage entries for SimpleStorage contract', () => {
+            const simpleStorageContractBaseName = 'SimpleStorage.sol';
+            const simpleStorageContractFileName = path.resolve(
+                __dirname,
+                'fixtures/contracts',
+                simpleStorageContractBaseName,
+            );
+            const simpleStorageContract = fs.readFileSync(simpleStorageContractFileName).toString();
+            const coverageEntries = collectCoverageEntries(simpleStorageContract);
+            const fnIds = _.keys(coverageEntries.fnMap);
+            expect(coverageEntries.fnMap[fnIds[0]].name).to.be.equal('set');
+            expect(coverageEntries.fnMap[fnIds[0]].line).to.be.equal(3);
+            const setFunction = `function set(uint x) {
+        storedData = x;
+    }`;
+            expect(getRange(simpleStorageContract, coverageEntries.fnMap[fnIds[0]].loc)).to.be.equal(setFunction);
+            expect(coverageEntries.fnMap[fnIds[1]].name).to.be.equal('get');
+            expect(coverageEntries.fnMap[fnIds[1]].line).to.be.equal(6);
+            const getFunction = `function get() constant returns (uint retVal) {
+        return storedData;
+    }`;
+            expect(getRange(simpleStorageContract, coverageEntries.fnMap[fnIds[1]].loc)).to.be.equal(getFunction);
+            expect(coverageEntries.branchMap).to.be.deep.equal({});
+            const statementIds = _.keys(coverageEntries.statementMap);
+            expect(getRange(simpleStorageContract, coverageEntries.statementMap[statementIds[1]])).to.be.equal(
+                'storedData = x',
+            );
+            expect(getRange(simpleStorageContract, coverageEntries.statementMap[statementIds[3]])).to.be.equal(
+                'return storedData;',
+            );
+            expect(coverageEntries.modifiersStatementIds).to.be.deep.equal([]);
+        });
+        it('correctly collects coverage entries for AllSolidityFeatures contract', () => {
+            const simpleStorageContractBaseName = 'AllSolidityFeatures.sol';
+            const simpleStorageContractFileName = path.resolve(
+                __dirname,
+                'fixtures/contracts',
+                simpleStorageContractBaseName,
+            );
+            const simpleStorageContract = fs.readFileSync(simpleStorageContractFileName).toString();
+            const coverageEntries = collectCoverageEntries(simpleStorageContract);
+            const fnDescriptions = _.values(coverageEntries.fnMap);
+            const fnNames = _.map(fnDescriptions, fnDescription => fnDescription.name);
+            const expectedFnNames = [
+                'f',
+                'c',
+                'test',
+                'getChoice',
+                'Base',
+                'Derived',
+                'f',
+                'f',
+                '',
+                'g',
+                'setData',
+                'getData',
+                'sendHalf',
+                'insert',
+                'remove',
+                'contains',
+                'iterate_start',
+                'iterate_valid',
+                'iterate_advance',
+                'iterate_get',
+                'insert',
+                'sum',
+                'restricted',
+                'DualIndex',
+                'set',
+                'transfer_ownership',
+                'lookup',
+                '',
+                '',
+                'sum',
+                'someFunction',
+                'fun',
+                'at',
+                'test',
+                'get',
+                'returnNumber',
+                'alloc',
+                'ham',
+                'getMyTuple',
+                'ham',
+                'abstain',
+                'foobar',
+                'foobar',
+                'a',
+            ];
+            expect(fnNames).to.be.deep.equal(expectedFnNames);
+
+            const branchDescriptions = _.values(coverageEntries.branchMap);
+            const branchLines = _.map(branchDescriptions, branchDescription => branchDescription.line);
+            expect(branchLines).to.be.deep.equal([94, 115, 119, 130, 151, 187]);
+            const branchTypes = _.map(branchDescriptions, branchDescription => branchDescription.type);
+            expect(branchTypes).to.be.deep.equal(['if', 'if', 'if', 'if', 'binary-expr', 'if']);
+        });
+    });
+});
diff --git a/packages/sol-cov/test/fixtures/artifacts/SimpleStorage.json b/packages/sol-cov/test/fixtures/artifacts/SimpleStorage.json
new file mode 100644
index 000000000..416170ef2
--- /dev/null
+++ b/packages/sol-cov/test/fixtures/artifacts/SimpleStorage.json
@@ -0,0 +1,64 @@
+{
+    "contract_name": "SimpleStorage",
+    "networks": {
+        "50": {
+            "solc_version": "0.4.21",
+            "keccak256": "0x18dc5b5a0e813c17e49936d2f2f7c07c51f050c09ba5e7206f17c855f23f4b6a",
+            "source_tree_hash": "0x18dc5b5a0e813c17e49936d2f2f7c07c51f050c09ba5e7206f17c855f23f4b6a",
+            "optimizer_enabled": 0,
+            "abi": [
+                {
+                    "constant": true,
+                    "inputs": [],
+                    "name": "storedData",
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "uint256"
+                        }
+                    ],
+                    "payable": false,
+                    "stateMutability": "view",
+                    "type": "function"
+                },
+                {
+                    "constant": false,
+                    "inputs": [
+                        {
+                            "name": "x",
+                            "type": "uint256"
+                        }
+                    ],
+                    "name": "set",
+                    "outputs": [],
+                    "payable": false,
+                    "stateMutability": "nonpayable",
+                    "type": "function"
+                },
+                {
+                    "constant": true,
+                    "inputs": [],
+                    "name": "get",
+                    "outputs": [
+                        {
+                            "name": "retVal",
+                            "type": "uint256"
+                        }
+                    ],
+                    "payable": false,
+                    "stateMutability": "view",
+                    "type": "function"
+                }
+            ],
+            "bytecode":
+                "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",
+            "runtime_bytecode":
+                "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",
+            "updated_at": 1521118350895,
+            "source_map": "26:196:0:-;;;;;;;;;;;;;;;;;",
+            "source_map_runtime":
+                "26:196:0:-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55:22;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;83:52;;;;;;;;;;;;;;;;;;;;;;;;;;140:80;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55:22;;;;:::o;83:52::-;127:1;114:10;:14;;;;83:52;:::o;140:80::-;173:11;203:10;;196:17;;140:80;:::o",
+            "sources": ["SimpleStorage.sol"]
+        }
+    }
+}
diff --git a/packages/sol-cov/test/fixtures/artifacts/Simplest.json b/packages/sol-cov/test/fixtures/artifacts/Simplest.json
new file mode 100644
index 000000000..8de60e481
--- /dev/null
+++ b/packages/sol-cov/test/fixtures/artifacts/Simplest.json
@@ -0,0 +1,20 @@
+{
+    "contract_name": "Simplest",
+    "networks": {
+        "50": {
+            "solc_version": "0.4.21",
+            "keccak256": "0x8e7d62e19c7c7b8bf9a4a43749e111605950cc877574fb9640a1a07d1c3749f9",
+            "source_tree_hash": "0x8e7d62e19c7c7b8bf9a4a43749e111605950cc877574fb9640a1a07d1c3749f9",
+            "optimizer_enabled": 0,
+            "abi": [],
+            "bytecode":
+                "0x60606040523415600e57600080fd5b603580601b6000396000f3006060604052600080fd00a165627a7a7230582097cfe05b4d18d6ffb3a8d8fab0570cf09640d3131b9677ddb9be4e9fbcb65f010029",
+            "runtime_bytecode":
+                "0x6060604052600080fd00a165627a7a7230582097cfe05b4d18d6ffb3a8d8fab0570cf09640d3131b9677ddb9be4e9fbcb65f010029",
+            "updated_at": 1521118525393,
+            "source_map": "26:21:0:-;;;;;;;;;;;;;;;;;",
+            "source_map_runtime": "26:21:0:-;;;;;",
+            "sources": ["Simplest.sol"]
+        }
+    }
+}
diff --git a/packages/sol-cov/test/fixtures/contracts/AllSolidityFeatures.sol b/packages/sol-cov/test/fixtures/contracts/AllSolidityFeatures.sol
new file mode 100644
index 000000000..21137347e
--- /dev/null
+++ b/packages/sol-cov/test/fixtures/contracts/AllSolidityFeatures.sol
@@ -0,0 +1,413 @@
+// Examples taken from the Solidity documentation online.
+
+// for pragma version numbers, see https://docs.npmjs.com/misc/semver#versions
+pragma solidity 0.4.0;
+pragma solidity ^0.4.0;
+
+import "SomeFile.sol";
+import "SomeFile.sol" as SomeOtherFile;
+import * as SomeSymbol from "AnotherFile.sol";
+import {symbol1 as alias, symbol2} from "File.sol";
+
+interface i {
+  function f();
+}
+
+contract c {
+  function c()
+  {
+      val1 = 1 wei;    // 1
+      val2 = 1 szabo;  // 1 * 10 ** 12
+      val3 = 1 finney; // 1 * 10 ** 15
+      val4 = 1 ether;  // 1 * 10 ** 18
+ }
+  uint256 val1;
+  uint256 val2;
+  uint256 val3;
+  uint256 val4;
+}
+
+contract test {
+    enum ActionChoices { GoLeft, GoRight, GoStraight, SitStill }
+
+    function test()
+    {
+        choices = ActionChoices.GoStraight;
+    }
+    function getChoice() returns (uint d)
+    {
+        d = uint256(choices);
+    }
+    ActionChoices choices;
+}
+
+contract Base {
+    function Base(uint i)
+    {
+        m_i = i;
+    }
+    uint public m_i;
+}
+contract Derived is Base(0) {
+    function Derived(uint i) Base(i) {}
+}
+
+contract C {
+  uint248 x; // 31 bytes: slot 0, offset 0
+  uint16 y; // 2 bytes: slot 1, offset 0 (does not fit in slot 0)
+  uint240 z; // 30 bytes: slot 1, offset 2 bytes
+  uint8 a; // 1 byte: slot 2, offset 0 bytes
+  struct S {
+    uint8 a; // 1 byte, slot +0, offset 0 bytes
+    uint256 b; // 32 bytes, slot +1, offset 0 bytes (does not fit)
+  }
+  S structData; // 2 slots, slot 3, offset 0 bytes (does not really apply)
+  uint8 alpha; // 1 byte, slot 4 (start new slot after struct)
+  uint16[3] beta; // 3*16 bytes, slots 5+6 (start new slot for array)
+  uint8 gamma; // 1 byte, slot 7 (start new slot after array)
+}
+
+contract test {
+  function f(uint x, uint y) returns (uint z) {
+    var c = x + 3;
+    var b = 7 + (c * (8 - 7)) - x;
+    return -(-b | 0);
+  }
+}
+
+contract test {
+  function f(uint x, uint y) returns (uint z) {
+    return 10;
+  }
+}
+
+contract c {
+  function () returns (uint) { return g(8); }
+  function g(uint pos) internal returns (uint) { setData(pos, 8); return getData(pos); }
+  function setData(uint pos, uint value) internal { data[pos] = value; }
+  function getData(uint pos) internal { return data[pos]; }
+  mapping(uint => uint) data;
+}
+
+contract Sharer {
+    function sendHalf(address addr) returns (uint balance) {
+        if (!addr.send(msg.value/2))
+            throw; // also reverts the transfer to Sharer
+        return address(this).balance;
+    }
+}
+
+/// @dev Models a modifiable and iterable set of uint values.
+library IntegerSet
+{
+  struct data
+  {
+    /// Mapping item => index (or zero if not present)
+    mapping(uint => uint) index;
+    /// Items by index (index 0 is invalid), items with index[item] == 0 are invalid.
+    uint[] items;
+    /// Number of stored items.
+    uint size;
+  }
+  function insert(data storage self, uint value) returns (bool alreadyPresent)
+  {
+    uint index = self.index[value];
+    if (index > 0)
+      return true;
+    else
+    {
+      if (self.items.length == 0) self.items.length = 1;
+      index = self.items.length++;
+      self.items[index] = value;
+      self.index[value] = index;
+      self.size++;
+      return false;
+    }
+  }
+  function remove(data storage self, uint value) returns (bool success)
+  {
+    uint index = self.index[value];
+    if (index == 0)
+      return false;
+    delete self.index[value];
+    delete self.items[index];
+    self.size --;
+  }
+  function contains(data storage self, uint value) returns (bool)
+  {
+    return self.index[value] > 0;
+  }
+  function iterate_start(data storage self) returns (uint index)
+  {
+    return iterate_advance(self, 0);
+  }
+  function iterate_valid(data storage self, uint index) returns (bool)
+  {
+    return index < self.items.length;
+  }
+  function iterate_advance(data storage self, uint index) returns (uint r_index)
+  {
+    index++;
+    while (iterate_valid(self, index) && self.index[self.items[index]] == index)
+      index++;
+    return index;
+  }
+  function iterate_get(data storage self, uint index) returns (uint value)
+  {
+      return self.items[index];
+  }
+}
+
+/// How to use it:
+contract User
+{
+  /// Just a struct holding our data.
+  IntegerSet.data data;
+  /// Insert something
+  function insert(uint v) returns (uint size)
+  {
+    /// Sends `data` via reference, so IntegerSet can modify it.
+    IntegerSet.insert(data, v);
+    /// We can access members of the struct - but we should take care not to mess with them.
+    return data.size;
+  }
+  /// Computes the sum of all stored data.
+  function sum() returns (uint s)
+  {
+    for (var i = IntegerSet.iterate_start(data); IntegerSet.iterate_valid(data, i); i = IntegerSet.iterate_advance(data, i))
+      s += IntegerSet.iterate_get(data, i);
+  }
+}
+
+// This broke it at one point (namely the modifiers).
+contract DualIndex {
+  mapping(uint => mapping(uint => uint)) data;
+  address public admin;
+
+  modifier restricted { if (msg.sender == admin) _; }
+
+  function DualIndex() {
+    admin = msg.sender;
+  }
+
+  function set(uint key1, uint key2, uint value) restricted {
+    uint[2][4] memory defaults; // "memory" broke things at one time.
+    data[key1][key2] = value;
+  }
+
+  function transfer_ownership(address _admin) restricted {
+    admin = _admin;
+  }
+
+  function lookup(uint key1, uint key2) returns(uint) {
+    return data[key1][key2];
+  }
+}
+
+contract A {
+
+}
+
+contract B {
+
+}
+
+contract C is A, B {
+
+}
+
+contract TestPrivate
+{
+  uint private value;
+}
+
+contract TestInternal
+{
+  uint internal value;
+}
+
+contract FromSolparse is A, B, TestPrivate, TestInternal {
+  function() {
+    uint a = 6 ** 9;
+    var (x) = 100;
+    uint y = 2 days;
+  }
+}
+
+contract CommentedOutFunction {
+  // FYI: This empty function, as well as the commented
+  // out function below (bad code) is important to this test.
+  function() {
+
+  }
+
+  // function something()
+  //  uint x = 10;
+  // }
+}
+
+library VarHasBrackets {
+	string constant specialRight = "}";
+	//string storage specialLeft = "{";
+}
+
+library UsingExampleLibrary {
+  function sum(uint[] storage self) returns (uint s) {
+    for (uint i = 0; i < self.length; i++)
+      s += self[i];
+  }
+}
+
+contract UsingExampleContract {
+  using UsingExampleLibrary for uint[];
+}
+
+contract NewStuff {
+  uint[] b;
+
+  function someFunction() payable {
+    string storage a = hex"ab1248fe";
+    b[2+2];
+  }
+}
+
+// modifier with expression
+contract MyContract {
+  function fun() mymodifier(foo.bar()) {}
+}
+
+library GetCode {
+    function at(address _addr) returns (bytes o_code) {
+        assembly {
+            // retrieve the size of the code, this needs assembly
+            let size := extcodesize(_addr)
+            // allocate output byte array - this could also be done without assembly
+            // by using o_code = new bytes(size)
+            o_code := mload(0x40)
+            // new "memory end" including padding
+            mstore(0x40, add(o_code, and(add(add(size, 0x20), 0x1f), not(0x1f))))
+            // store length in memory
+            mstore(o_code, size)
+            // actually retrieve the code, this needs assembly
+            extcodecopy(_addr, add(o_code, 0x20), 0, size)
+        }
+    }
+}
+
+contract assemblyLocalBinding {
+  function test(){
+    assembly {
+      let v := 1
+      let x := 0x00
+      let y := x
+      let z := "hello"
+    }
+  }
+}
+
+contract assemblyReturn {
+  uint a = 10;
+
+  function get() constant returns(uint) {
+    assembly {
+        mstore(0x40, sload(0))
+        byte(0)
+        address(0)
+        return(0x40,32)
+    }
+  }
+}
+
+contract usesConst {
+  uint const = 0;
+}
+
+contract memoryArrays {
+  uint seven = 7;
+
+  function returnNumber(uint number) returns (uint){
+    return number;
+  }
+
+  function alloc() {
+    uint[] memory a = new uint[](7);
+    uint[] memory b = new uint[](returnNumber(seven));
+  }
+}
+
+contract DeclarativeExpressions {
+  uint a;
+  uint b = 7;
+  uint b2=0;
+  uint public c;
+  uint constant public d;
+  uint public constant e;
+  uint private constant f = 7;
+  struct S { uint q;}
+
+  function ham(S storage s1, uint[] storage arr) internal {
+    uint x;
+    uint y = 7;
+    S storage s2 = s1;
+    uint[] memory stor;
+    uint[] storage stor2 = arr;
+  }
+}
+
+contract VariableDeclarationTuple {
+  function getMyTuple() returns (bool, bool){
+    return (true, false);
+  }
+
+  function ham (){
+    var (x, y) = (10, 20);
+    var (a, b) = getMyTuple();
+    var (,c) = (10, 20);
+    var (d,,) = (10, 20, 30);
+    var (,e,,f,) = (10, 20, 30, 40, 50);
+
+    var (
+      num1, num2,
+      num3, ,num5
+    ) = (10, 20, 30, 40, 50);
+  }
+}
+
+contract TypeIndexSpacing {
+  uint [ 7 ] x;
+  uint  []  y;
+}
+
+contract Ballot {
+
+    struct Voter {
+        uint weight;
+        bool voted;
+    }
+
+    function abstain() returns (bool) {
+      return false;
+    }
+
+    function foobar() payable owner (myPrice) returns (uint[], address myAdd, string[] names) {}
+    function foobar() payable owner (myPrice) returns (uint[], address myAdd, string[] names);
+
+    Voter you = Voter(1, true);
+
+    Voter me = Voter({
+        weight: 2,
+        voted: abstain()
+    });
+
+    Voter airbnb = Voter({
+      weight: 2,
+      voted: true,
+    });
+}
+
+contract multilineReturn {
+  function a() returns (uint x) {
+    return
+      5;
+  }
+}
diff --git a/packages/sol-cov/test/fixtures/contracts/SimpleStorage.sol b/packages/sol-cov/test/fixtures/contracts/SimpleStorage.sol
new file mode 100644
index 000000000..178a52318
--- /dev/null
+++ b/packages/sol-cov/test/fixtures/contracts/SimpleStorage.sol
@@ -0,0 +1,9 @@
+contract SimpleStorage {
+    uint public storedData;
+    function set(uint x) {
+        storedData = x;
+    }
+    function get() constant returns (uint retVal) {
+        return storedData;
+    }
+}
diff --git a/packages/sol-cov/test/fixtures/contracts/Simplest.sol b/packages/sol-cov/test/fixtures/contracts/Simplest.sol
new file mode 100644
index 000000000..d71016e07
--- /dev/null
+++ b/packages/sol-cov/test/fixtures/contracts/Simplest.sol
@@ -0,0 +1,2 @@
+contract Simplest {
+}
diff --git a/packages/sol-cov/test/instructions_test.ts b/packages/sol-cov/test/instructions_test.ts
new file mode 100644
index 000000000..195dfce2f
--- /dev/null
+++ b/packages/sol-cov/test/instructions_test.ts
@@ -0,0 +1,20 @@
+import * as chai from 'chai';
+import * as fs from 'fs';
+import 'mocha';
+import * as path from 'path';
+
+import { constants } from '../src/constants';
+import { getPcToInstructionIndexMapping } from '../src/instructions';
+
+const expect = chai.expect;
+
+describe('instructions', () => {
+    describe('#getPcToInstructionIndexMapping', () => {
+        it('correctly maps pcs to instruction indexed', () => {
+            const bytecode = new Uint8Array([constants.PUSH1, 42, constants.PUSH2, 1, 2, constants.TIMESTAMP]);
+            const pcToInstruction = getPcToInstructionIndexMapping(bytecode);
+            const expectedPcToInstruction = { '0': 0, '2': 1, '5': 2 };
+            expect(pcToInstruction).to.be.deep.equal(expectedPcToInstruction);
+        });
+    });
+});
diff --git a/packages/sol-cov/test/source_maps_test.ts b/packages/sol-cov/test/source_maps_test.ts
new file mode 100644
index 000000000..5820bedd7
--- /dev/null
+++ b/packages/sol-cov/test/source_maps_test.ts
@@ -0,0 +1,71 @@
+import * as chai from 'chai';
+import * as fs from 'fs';
+import * as _ from 'lodash';
+import 'mocha';
+import * as path from 'path';
+
+import { getLocationByOffset, parseSourceMap } from '../src/source_maps';
+
+const expect = chai.expect;
+
+const simplestContractBaseName = 'Simplest.sol';
+const simplestContractFileName = path.resolve(__dirname, 'fixtures/contracts', simplestContractBaseName);
+const simplestContract = fs.readFileSync(simplestContractFileName).toString();
+
+describe('source maps', () => {
+    describe('#getLocationByOffset', () => {
+        it('correctly computes location by offset', () => {
+            const locationByOffset = getLocationByOffset(simplestContract);
+            const expectedLocationByOffset = {
+                '0': { line: 1, column: 0 },
+                '1': { line: 1, column: 1 },
+                '2': { line: 1, column: 2 },
+                '3': { line: 1, column: 3 },
+                '4': { line: 1, column: 4 },
+                '5': { line: 1, column: 5 },
+                '6': { line: 1, column: 6 },
+                '7': { line: 1, column: 7 },
+                '8': { line: 1, column: 8 },
+                '9': { line: 1, column: 9 },
+                '10': { line: 1, column: 10 },
+                '11': { line: 1, column: 11 },
+                '12': { line: 1, column: 12 },
+                '13': { line: 1, column: 13 },
+                '14': { line: 1, column: 14 },
+                '15': { line: 1, column: 15 },
+                '16': { line: 1, column: 16 },
+                '17': { line: 1, column: 17 },
+                '18': { line: 1, column: 18 },
+                '19': { line: 1, column: 19 },
+                '20': { line: 2, column: 0 },
+                '21': { line: 2, column: 1 },
+                '22': { line: 3, column: 0 },
+            };
+            expect(locationByOffset).to.be.deep.equal(expectedLocationByOffset);
+        });
+    });
+    describe('#parseSourceMap', () => {
+        it('correctly parses the source map', () => {
+            // This is the source map and bytecode for an empty contract like Example.sol
+            const srcMap = '0:21:0:-;;;;;;;;;;;;;;;;;';
+            const bytecodeHex =
+                '60606040523415600e57600080fd5b603580601b6000396000f3006060604052600080fd00a165627a7a72305820377cdef690e46589f40efeef14d8ef73504af059fb3fd46f1da3cd2fc52ef7890029';
+            const sources = [simplestContractBaseName];
+            const pcToSourceRange = parseSourceMap([simplestContract], srcMap, bytecodeHex, sources);
+            const expectedSourceRange = {
+                location: {
+                    start: { line: 1, column: 0 },
+                    end: { line: 2, column: 1 },
+                },
+                fileName: simplestContractBaseName,
+            };
+            _.forEach(pcToSourceRange, sourceRange => {
+                // Solidity source maps are too short and we map some instructions to undefined
+                // Source: https://github.com/ethereum/solidity/issues/3741
+                if (!_.isUndefined(sourceRange)) {
+                    expect(sourceRange).to.be.deep.equal(expectedSourceRange);
+                }
+            });
+        });
+    });
+});
diff --git a/packages/sol-cov/test/utils_test.ts b/packages/sol-cov/test/utils_test.ts
new file mode 100644
index 000000000..6fc8fcfe1
--- /dev/null
+++ b/packages/sol-cov/test/utils_test.ts
@@ -0,0 +1,53 @@
+import * as chai from 'chai';
+import * as dirtyChai from 'dirty-chai';
+import 'mocha';
+
+import { utils } from '../src/utils';
+
+chai.use(dirtyChai);
+const expect = chai.expect;
+
+describe('utils', () => {
+    describe('#compareLineColumn', () => {
+        it('correctly compares LineColumns', () => {
+            expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 4 })).to.be.lessThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 4 }, { line: 1, column: 3 })).to.be.greaterThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 3 })).to.be.equal(0);
+            expect(utils.compareLineColumn({ line: 0, column: 2 }, { line: 1, column: 0 })).to.be.lessThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 0 }, { line: 0, column: 2 })).to.be.greaterThan(0);
+        });
+    });
+
+    describe('#isRangeInside', () => {
+        it('returns true if inside', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 2 }, end: { line: 1, column: 5 } },
+                ),
+            ).to.be.true();
+        });
+        it('returns true if the same', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                ),
+            ).to.be.true();
+        });
+        it('returns false if not inside', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 4 }, end: { line: 1, column: 4 } },
+                ),
+            ).to.be.false();
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 4 }, end: { line: 1, column: 5 } },
+                ),
+            ).to.be.false();
+        });
+    });
+});
diff --git a/packages/sol-cov/tsconfig.json b/packages/sol-cov/tsconfig.json
index bdf315d59..44e43719b 100644
--- a/packages/sol-cov/tsconfig.json
+++ b/packages/sol-cov/tsconfig.json
@@ -5,8 +5,10 @@
     },
     "include": [
         "./src/**/*",
+        "./test/**/*",
         "../../node_modules/types-bn/index.d.ts",
         "../../node_modules/web3-typescript-typings/index.d.ts",
+        "../../node_modules/chai-typescript-typings/index.d.ts",
         "../../node_modules/types-ethereumjs-util/index.d.ts"
     ]
 }
diff --git a/packages/sra-report/CHANGELOG.md b/packages/sra-report/CHANGELOG.md
index 458b0d6f7..8c2ec5acc 100644
--- a/packages/sra-report/CHANGELOG.md
+++ b/packages/sra-report/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## v0.0.2 - _TBD, 2018_
+## v0.0.2 - _March 18, 2018_
 
     * Added postman collection unit tests (#451)
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
diff --git a/packages/sra-report/package.json b/packages/sra-report/package.json
index d1866a706..d3f676666 100644
--- a/packages/sra-report/package.json
+++ b/packages/sra-report/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/sra-report",
-    "version": "0.0.1",
+    "version": "0.0.5",
     "description": "Generate reports for standard relayer API compliance",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -28,19 +28,19 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/sra-report/README.md",
     "dependencies": {
-        "0x.js": "^0.33.1",
-        "@0xproject/assert": "^0.2.0",
-        "@0xproject/connect": "^0.6.3",
-        "@0xproject/json-schemas": "^0.7.14",
-        "@0xproject/utils": "^0.4.1",
+        "0x.js": "^0.33.6",
+        "@0xproject/assert": "^0.2.3",
+        "@0xproject/connect": "^0.6.6",
+        "@0xproject/json-schemas": "^0.7.17",
+        "@0xproject/utils": "^0.4.3",
         "chalk": "^2.3.0",
         "lodash": "^4.17.4",
         "newman": "^3.9.3",
         "yargs": "^10.0.3"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "@types/mocha": "^2.2.48",
         "@types/nock": "^9.1.2",
diff --git a/packages/subproviders/CHANGELOG.md b/packages/subproviders/CHANGELOG.md
index 76a757df5..b7c5545ea 100644
--- a/packages/subproviders/CHANGELOG.md
+++ b/packages/subproviders/CHANGELOG.md
@@ -1,10 +1,11 @@
 # CHANGELOG
 
-## v0.8.0 - _TBD, 2018_
+## v0.8.0 - _March 18, 2018_
 
     * Export `GanacheSubprovider` and `Subprovider` (#426)
     * Make all subproviders to derive from `Subprovider` (#426)
     * Add types for `NextCallback`, `OnNextCompleted` (#426)
+    * Ignore `ganache-core` dependency when using package in a browser environment.
 
 ## v0.7.0 - _March 8, 2018_
 
diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index 100ed8f87..73c33b2a1 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/subproviders",
-    "version": "0.7.0",
+    "version": "0.8.2",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
     "license": "Apache-2.0",
@@ -20,9 +20,9 @@
         "test:integration": "run-s clean build run_mocha_integration"
     },
     "dependencies": {
-        "@0xproject/assert": "^0.2.0",
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/assert": "^0.2.3",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
         "@ledgerhq/hw-app-eth": "^4.3.0",
         "@ledgerhq/hw-transport-u2f": "^4.3.0",
         "bn.js": "^4.11.8",
@@ -35,24 +35,24 @@
         "semaphore-async-await": "^1.5.1",
         "web3": "^0.20.0",
         "web3-provider-engine": "^13.0.1",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
+        "@0xproject/utils": "^0.4.3",
         "@types/lodash": "^4.14.86",
         "@types/mocha": "^2.2.42",
         "@types/node": "^8.0.53",
-        "nyc": "^11.0.1",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
-        "chai-as-promised-typescript-typings": "^0.0.10",
-        "chai-typescript-typings": "^0.0.4",
+        "chai-as-promised-typescript-typings": "^0.0.12",
+        "chai-typescript-typings": "^0.0.6",
         "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "mocha": "^4.0.1",
         "npm-run-all": "^4.1.2",
+        "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
         "types-bn": "^0.0.1",
@@ -64,6 +64,9 @@
         "@ledgerhq/hw-transport-node-hid": "^4.3.0"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
+    },
+    "browser": {
+        "ganache-core": false
     }
 }
diff --git a/packages/testnet-faucets/package.json b/packages/testnet-faucets/package.json
index 631098967..8e12b8c1b 100644
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -1,7 +1,7 @@
 {
     "private": true,
     "name": "@0xproject/testnet-faucets",
-    "version": "1.0.16",
+    "version": "1.0.20",
     "description": "A faucet micro-service that dispenses test ERC20 tokens or Ether",
     "main": "server.js",
     "scripts": {
@@ -15,9 +15,9 @@
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "dependencies": {
-        "0x.js": "^0.33.1",
-        "@0xproject/subproviders": "^0.7.0",
-        "@0xproject/utils": "^0.4.1",
+        "0x.js": "^0.33.6",
+        "@0xproject/subproviders": "^0.8.2",
+        "@0xproject/utils": "^0.4.3",
         "body-parser": "^1.17.1",
         "ethereumjs-tx": "^1.3.3",
         "ethereumjs-util": "^5.1.1",
@@ -28,7 +28,7 @@
         "web3-provider-engine": "^13.0.1"
     },
     "devDependencies": {
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/body-parser": "^1.16.1",
         "@types/express": "^4.0.35",
         "@types/lodash": "^4.14.86",
@@ -41,7 +41,7 @@
         "types-bn": "^0.0.1",
         "types-ethereumjs-util": "0xProject/types-ethereumjs-util",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0",
+        "web3-typescript-typings": "^0.10.2",
         "webpack": "^3.1.0",
         "webpack-node-externals": "^1.6.0"
     }
diff --git a/packages/tslint-config/package.json b/packages/tslint-config/package.json
index 13dcce87e..25047085a 100644
--- a/packages/tslint-config/package.json
+++ b/packages/tslint-config/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/tslint-config",
-    "version": "0.4.10",
+    "version": "0.4.12",
     "description": "Lint rules related to 0xProject for TSLint",
     "main": "tslint.json",
     "scripts": {
@@ -30,7 +30,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/tslint-config/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
+        "@0xproject/monorepo-scripts": "^0.1.14",
         "@types/lodash": "^4.14.86",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2",
@@ -43,6 +43,6 @@
         "tslint-react": "^3.2.0"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/types/CHANGELOG.md b/packages/types/CHANGELOG.md
index 55dc2d560..11d703211 100644
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -1,8 +1,9 @@
 # CHANGELOG
 
-## v0.4.0 - _TBD, 2018_
+## v0.4.0 - _March 18, 2018_
 
     * Remove `JSONRPCPayload` (#426)
+    * Consolidate `Order`, `SignedOrder`, and `ECSignature` into the `@0xproject/types` package (#456)
 
 ## v0.3.1 - _March 8, 2018_
 
diff --git a/packages/types/package.json b/packages/types/package.json
index 8dc03892e..e664b06ae 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/types",
-    "version": "0.3.1",
+    "version": "0.4.1",
     "description": "0x types",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -20,8 +20,8 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/types/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2",
         "tslint": "5.8.0",
@@ -30,9 +30,9 @@
     "dependencies": {
         "bignumber.js": "~4.1.0",
         "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/types/src/index.ts b/packages/types/src/index.ts
index 149aaca8a..2147a3edb 100644
--- a/packages/types/src/index.ts
+++ b/packages/types/src/index.ts
@@ -73,3 +73,31 @@ export interface RawLogEntry {
     data: string;
     topics: string[];
 }
+
+export interface Order {
+    maker: string;
+    taker: string;
+    makerFee: BigNumber;
+    takerFee: BigNumber;
+    makerTokenAmount: BigNumber;
+    takerTokenAmount: BigNumber;
+    makerTokenAddress: string;
+    takerTokenAddress: string;
+    salt: BigNumber;
+    exchangeContractAddress: string;
+    feeRecipient: string;
+    expirationUnixTimestampSec: BigNumber;
+}
+
+export interface SignedOrder extends Order {
+    ecSignature: ECSignature;
+}
+
+/**
+ * Elliptic Curve signature
+ */
+export interface ECSignature {
+    v: number;
+    r: string;
+    s: string;
+}
diff --git a/packages/utils/CHANGELOG.md b/packages/utils/CHANGELOG.md
index 5488d4f8c..949dca3f3 100644
--- a/packages/utils/CHANGELOG.md
+++ b/packages/utils/CHANGELOG.md
@@ -1,6 +1,10 @@
 # CHANGELOG
 
-## v0.4.1 - _TBD, 2018_
+## v0.4.3 - _March 18, 2018_
+
+    * Add `@types/node` to dependencies since `intervalUtils` has the `NodeJS` type as part of its public interface.
+
+## v0.4.2 - _March 18, 2018_
 
     * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452)
 
diff --git a/packages/utils/package.json b/packages/utils/package.json
index b7c98b78e..ca82d1e75 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/utils",
-    "version": "0.4.1",
+    "version": "0.4.3",
     "description": "0x TS utils",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -20,8 +20,8 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/utils/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "copyfiles": "^1.2.0",
         "npm-run-all": "^4.1.2",
@@ -30,16 +30,17 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/types": "^0.3.1",
+        "@0xproject/types": "^0.4.1",
+        "@types/node": "^8.0.53",
         "bignumber.js": "~4.1.0",
         "ethers-contracts": "^2.2.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "js-sha3": "^0.7.0",
         "lodash": "^4.17.4",
         "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/web3-typescript-typings/package.json b/packages/web3-typescript-typings/package.json
index 0825f646d..d56b83421 100644
--- a/packages/web3-typescript-typings/package.json
+++ b/packages/web3-typescript-typings/package.json
@@ -1,6 +1,6 @@
 {
     "name": "web3-typescript-typings",
-    "version": "0.10.0",
+    "version": "0.10.2",
     "description": "Typescript type definitions for web3",
     "main": "index.d.ts",
     "types": "index.d.ts",
@@ -23,7 +23,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/web3-typescript-typings#readme",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
+        "@0xproject/monorepo-scripts": "^0.1.14",
         "@types/bignumber.js": "^4.0.2",
         "copyfiles": "^1.2.0",
         "shx": "^0.2.2",
@@ -35,6 +35,6 @@
         "bignumber.js": "~4.1.0"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/web3-wrapper/CHANGELOG.md b/packages/web3-wrapper/CHANGELOG.md
index 2b2fc7540..5f6523209 100644
--- a/packages/web3-wrapper/CHANGELOG.md
+++ b/packages/web3-wrapper/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## v0.3.0 _TBD, 2018_
+## v0.3.0 _March 18, 2018_
 
     * Add `web3Wrapper.takeSnapshotAsync`, `web3Wrapper.revertSnapshotAsync`, `web3Wrapper.mineBlockAsync`, `web3Wrapper.increaseTimeAsync` (#426)
     * Add `web3Wrapper.isZeroExWeb3Wrapper` for runtime instanceOf checks (#426)
diff --git a/packages/web3-wrapper/package.json b/packages/web3-wrapper/package.json
index 6e569b993..3309af739 100644
--- a/packages/web3-wrapper/package.json
+++ b/packages/web3-wrapper/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/web3-wrapper",
-    "version": "0.2.1",
+    "version": "0.3.1",
     "description": "Wraps around web3 and gives a nicer interface",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -20,8 +20,8 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/web3-wrapper/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.1.12",
-        "@0xproject/tslint-config": "^0.4.10",
+        "@0xproject/monorepo-scripts": "^0.1.14",
+        "@0xproject/tslint-config": "^0.4.12",
         "@types/lodash": "^4.14.86",
         "copyfiles": "^1.2.0",
         "npm-run-all": "^4.1.2",
@@ -30,15 +30,15 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/types": "^0.3.1",
-        "@0xproject/utils": "^0.4.1",
+        "@0xproject/types": "^0.4.1",
+        "@0xproject/utils": "^0.4.3",
         "ethers-contracts": "^2.2.1",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "lodash": "^4.17.4",
         "web3": "^0.20.0",
-        "web3-typescript-typings": "^0.10.0"
+        "web3-typescript-typings": "^0.10.2"
     },
     "publishConfig": {
-      "access": "public"
+        "access": "public"
     }
 }
diff --git a/packages/website/package.json b/packages/website/package.json
index a7fc1fe26..2c906818a 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/website",
-    "version": "0.0.18",
+    "version": "0.0.22",
     "private": true,
     "description": "Website and 0x portal dapp",
     "scripts": {
@@ -18,12 +18,12 @@
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "dependencies": {
-        "0x.js": "^0.33.1",
-        "@0xproject/react-docs": "^0.0.1",
-        "@0xproject/react-shared": "^0.0.1",
-        "@0xproject/subproviders": "^0.7.0",
-        "@0xproject/web3-wrapper": "^0.2.1",
-        "@0xproject/utils": "^0.4.1",
+        "0x.js": "^0.33.6",
+        "@0xproject/react-docs": "^0.0.4",
+        "@0xproject/react-shared": "^0.0.4",
+        "@0xproject/subproviders": "^0.8.2",
+        "@0xproject/utils": "^0.4.3",
+        "@0xproject/web3-wrapper": "^0.3.1",
         "accounting": "^0.4.1",
         "basscss": "^8.0.3",
         "blockies": "^0.0.2",
@@ -87,7 +87,7 @@
         "copy-webpack-plugin": "^4.0.1",
         "copyfiles": "^1.2.0",
         "css-loader": "0.23.x",
-        "ethers-typescript-typings": "^0.0.2",
+        "ethers-typescript-typings": "^0.0.4",
         "exports-loader": "0.6.x",
         "imports-loader": "0.6.x",
         "json-loader": "^0.5.4",
@@ -99,7 +99,7 @@
         "tslint": "5.8.0",
         "tslint-config-0xproject": "^0.0.2",
         "typescript": "2.7.1",
-        "web3-typescript-typings": "^0.10.0",
+        "web3-typescript-typings": "^0.10.2",
         "webpack": "^3.1.0",
         "webpack-dev-middleware": "^1.10.0",
         "webpack-dev-server": "^2.5.0"
diff --git a/packages/website/public/images/team/blake.jpg b/packages/website/public/images/team/blake.jpg
new file mode 100644
index 000000000..44ca0a311
--- /dev/null
+++ b/packages/website/public/images/team/blake.jpg
diff --git a/packages/website/public/images/team/jacob.jpg b/packages/website/public/images/team/jacob.jpg
index 62ff412d2..de8b9e4b5 100644
--- a/packages/website/public/images/team/jacob.jpg
+++ b/packages/website/public/images/team/jacob.jpg
diff --git a/packages/website/public/images/team/tom.jpg b/packages/website/public/images/team/tom.jpg
index a6b763816..3623a2b78 100644
--- a/packages/website/public/images/team/tom.jpg
+++ b/packages/website/public/images/team/tom.jpg
diff --git a/packages/website/public/images/team/zach.png b/packages/website/public/images/team/zach.png
new file mode 100644
index 000000000..4565a9af0
--- /dev/null
+++ b/packages/website/public/images/team/zach.png
diff --git a/packages/website/ts/pages/about/about.tsx b/packages/website/ts/pages/about/about.tsx
index 7f1e0bf80..293580913 100644
--- a/packages/website/ts/pages/about/about.tsx
+++ b/packages/website/ts/pages/about/about.tsx
@@ -108,6 +108,27 @@ const teamRow3: ProfileInfo[] = [
     },
 ];
 
+const teamRow4: ProfileInfo[] = [
+    {
+        name: 'Blake Henderson',
+        title: 'Operations Associate',
+        description: `Operations and Analytics. Previously analytics at LinkedIn. Economics at UC San Diego. `,
+        image: '/images/team/blake.jpg',
+        linkedIn: 'https://www.linkedin.com/in/blakerhenderson/',
+        github: '',
+        medium: '',
+    },
+    {
+        name: 'Zack Skelly',
+        title: 'Lead Recruiter',
+        description: `Talent. Previously first recruiter at Heap, recruiting at Dropbox and Google. English Rhetoric and Composition at Pepperdine.`,
+        image: '/images/team/zach.png',
+        linkedIn: 'https://www.linkedin.com/in/zackaryskelly/',
+        github: '',
+        medium: '',
+    },
+];
+
 const advisors: ProfileInfo[] = [
     {
         name: 'Fred Ehrsam',
@@ -200,6 +221,7 @@ export class About extends React.Component<AboutProps, AboutState> {
                         <div className="clearfix pb3">{this._renderProfiles(teamRow1)}</div>
                         <div className="clearfix">{this._renderProfiles(teamRow2)}</div>
                         <div className="clearfix">{this._renderProfiles(teamRow3)}</div>
+                        <div className="clearfix">{this._renderProfiles(teamRow4)}</div>
                     </div>
                     <div className="pt3 pb2">
                         <div