Merge branch 'development'

* development: (939 commits)
  Add asset-buyer to published packages section in README
  Publish
  Updated CHANGELOGS
  Update BuyQuote interface
  force re-build
  Add website build to instructions
  Revert format and re-add changes
  Build website in parallel with other tests since no other test relies on it being built to run
  Add back sourceMap support for both dev/prod
  Upgrade webpack
  Add missing default options
  Remove unused constants
  Add fee order with a takerFee
  Add additional order factory methods and refactor test to use them
  Add comments about buy quote calculation
  Update CHANGELOG
  Fix linter
  Add additional test for slippage
  Add buy_quote_calculator_test
  Add 0x Instant to bundle analysis
  ...

1 files changed, 10 insertions, 3 deletions

diff --git a/packages/order-watcher/src/index.ts b/packages/order-watcher/src/index.ts
index 5f84554c8..d7ad4fba7 100644
--- a/packages/order-watcher/src/index.ts
+++ b/packages/order-watcher/src/index.ts
@@ -1,8 +1,15 @@
 export { OrderWatcher } from './order_watcher/order_watcher';
+export { ExpirationWatcher } from './order_watcher/expiration_watcher';
 
-export { OrderStateValid, OrderStateInvalid, OrderState } from '@0xproject/types';
+export {
+    OrderStateValid,
+    OrderStateInvalid,
+    OrderState,
+    ExchangeContractErrs,
+    OrderRelevantState,
+} from '@0xproject/types';
 
 export { OnOrderStateChangeCallback, OrderWatcherConfig } from './types';
 
-export { Order, SignedOrder } from '@0xproject/types';
-export { BlockParamLiteral, BlockParam, Provider } from 'ethereum-types';
+export { SignedOrder } from '@0xproject/types';
+export { JSONRPCRequestPayload, JSONRPCErrorCallback, Provider, JSONRPCResponsePayload } from 'ethereum-types';