Merge branch 'development' into convertScriptsToTs

* development: (71 commits)
  Transform input data before encoding for callAsync and getABIEncodedTransactionData
  Update coverage badge to show development coverage
  Configure post build hook
  Notify coveralls after all tasks have finished
  Address feedback
  Revert "Report all coverage reports together"
  Separate published packages and typescript typings on README
  Report all coverage reports together
  Add other statement types
  Properly and consistently parse ENV vars
  Add forgotten file
  Start using solidity-parser-antlr
  Fix the default always overriding to address
  Submit a TD PR
  Add an explanatory comment for making ranges unique
  Fix a typo in handling env variables
  Introduce TESTRPC_FIRST_ADDRESS
  Make BlockchainLifecycle accept only web3Wrapper
  Fix comments
  Fix deployer CHANGELOG
  ...

# Conflicts:
#	README.md
#	packages/deployer/package.json
#	packages/subproviders/src/globals.d.ts
#	yarn.lock

1 files changed, 3 insertions, 6 deletions

diff --git a/packages/subproviders/src/types.ts b/packages/subproviders/src/types.ts
index f49ac6107..543da5947 100644
--- a/packages/subproviders/src/types.ts
+++ b/packages/subproviders/src/types.ts
@@ -91,11 +91,6 @@ export interface PartialTxParams {
 
 export type DoneCallback = (err?: Error) => void;
 
-export interface JSONRPCPayload {
-    params: any[];
-    method: string;
-}
-
 export interface LedgerCommunication {
     close_async: () => Promise<void>;
 }
@@ -118,5 +113,7 @@ export enum NonceSubproviderErrors {
     CannotDetermineAddressFromPayload = 'CANNOT_DETERMINE_ADDRESS_FROM_PAYLOAD',
 }
 
-export type OptionalNextCallback = (callback?: (err: Error | null, result: any, cb: any) => void) => void;
 export type ErrorCallback = (err: Error | null, data?: any) => void;
+export type Callback = () => void;
+export type OnNextCompleted = (err: Error | null, result: any, cb: Callback) => void;
+export type NextCallback = (callback?: OnNextCompleted) => void;