Merge branch 'development' into v2-prototype

* development: (29 commits)
  Do not remove artifacts when running `clean`
  fix style errors
  Fix circular dependency
  Add my profile image to images
  Add myself to about page
  Add dogfood configs to website
  Revert to lerna:run lint
  Do lint sequentially
  Exclude monorepo-scripts from tslint as test
  Fix prettier
  Add hover state to top tokens
  Change to weekly txn volume
  Change minimum Node version to 6.12
  Document Node.js version requirement and add it to package.json
  Apply prettier to some files which were not formatted correctly
  Fix TSLint issues
  Fix TSLint issues
  Update ethereeumjs-testrpc to ganache-cli
  Fix infinite loop
  Add changelog entries for packages where executable binary exporting fixed
  ...

# Conflicts:
#	packages/contracts/package.json
#	packages/contracts/util/formatters.ts
#	packages/contracts/util/signed_order_utils.ts
#	packages/migrations/package.json
#	yarn.lock

1 files changed, 68 insertions, 11 deletions

diff --git a/README.md b/README.md
index de77e980e..6615ae4dc 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,8 @@ Dedicated documentation pages:
 *   [Sol-cov](https://0xproject.com/docs/sol-cov)
 *   [Standard Relayer API](https://github.com/0xProject/standard-relayer-api/blob/master/README.md)
 
+Node version >= 6.12 is required.
+
 Most of the packages require additional typings for external dependencies.
 You can include those by prepending @0xproject/typescript-typings package to your [`typeRoots`](http://www.typescriptlang.org/docs/handbook/tsconfig-json.html) config.
 
@@ -91,32 +93,87 @@ yarn install
 
 ### Build
 
-Build all packages. You need to do this before working on any given package. Although these packages
-as independent, when run from within the monorepo, they are internally symlinked, to make development
-easier. You can change several packages and run the changes without publishing them first to NPM. When
-running `rebuild`, Lerna will figure out the dependency order of all the packages, and build them in
-this order.
+To build all packages:
+
+```bash
+yarn build
+```
+
+To build a specific package:
+
+```bash
+PKG=@0xproject/web3-wrapper yarn build
+```
+
+### Watch
+
+To re-build all packages on change:
+
+```bash
+yarn watch
+```
+
+To watch a specific package and all it's dependent packages:
+
+```bash
+PKG=[NPM_PACKAGE_NAME] yarn watch
+
+e.g
+PKG=@0xproject/web3-wrapper yarn watch
+```
+
+### Clean
+
+Clean all packages:
+
+```bash
+yarn clean
+```
+
+Clean a specific package
+
+```bash
+PKG=0x.js yarn clean
+```
+
+### Rebuild
+
+To re-build (clean & build) all packages:
 
 ```bash
-yarn lerna:rebuild
+yarn rebuild
 ```
 
-Or continuously rebuild on change:
+To re-build (clean & build) a specific package & it's deps:
 
 ```bash
-yarn dev
+PKG=0x.js yarn rebuild
 ```
 
 ### Lint
 
-Lint all packages
+Lint all packages:
 
 ```bash
-yarn lerna:run lint
+yarn lint
+```
+
+Lint a specific package:
+
+```bash
+PKG=0x.js yarn lint
 ```
 
 ### Run Tests
 
+Run all tests:
+
+```bash
+yarn test
+```
+
+Run a specific package's test:
+
 ```bash
-yarn lerna:test
+PKG=@0xproject/web3-wrapper yarn test
 ```