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, 20 insertions, 20 deletions

diff --git a/packages/website/ts/components/token_balances.tsx b/packages/website/ts/components/token_balances.tsx
index 618b5fe8f..83948e5c2 100644
--- a/packages/website/ts/components/token_balances.tsx
+++ b/packages/website/ts/components/token_balances.tsx
@@ -99,15 +99,15 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             trackedTokenStateByAddress: initialTrackedTokenStateByAddress,
         };
     }
-    public componentWillMount() {
+    public componentWillMount(): void {
         const trackedTokenAddresses = _.keys(this.state.trackedTokenStateByAddress);
         // tslint:disable-next-line:no-floating-promises
         this._fetchBalancesAndAllowancesAsync(trackedTokenAddresses);
     }
-    public componentWillUnmount() {
+    public componentWillUnmount(): void {
         this._isUnmounted = true;
     }
-    public componentWillReceiveProps(nextProps: TokenBalancesProps) {
+    public componentWillReceiveProps(nextProps: TokenBalancesProps): void {
         if (nextProps.userEtherBalanceInWei !== this.props.userEtherBalanceInWei) {
             if (this.state.isBalanceSpinnerVisible) {
                 const receivedAmountInWei = nextProps.userEtherBalanceInWei.minus(this.props.userEtherBalanceInWei);
@@ -153,10 +153,10 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             this._fetchBalancesAndAllowancesAsync(newTokenAddresses);
         }
     }
-    public componentDidMount() {
+    public componentDidMount(): void {
         window.scrollTo(0, 0);
     }
-    public render() {
+    public render(): React.ReactNode {
         const errorDialogActions = [
             <FlatButton
                 key="errorOkBtn"
@@ -294,7 +294,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             </div>
         );
     }
-    private _renderTokenTableRows() {
+    private _renderTokenTableRows(): React.ReactNode {
         if (!this.props.blockchainIsLoaded || this.props.blockchainErr !== BlockchainErrs.NoError) {
             return '';
         }
@@ -313,7 +313,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
         );
         return tableRows;
     }
-    private _renderTokenRow(tokenColSpan: number, actionPaddingX: number, token: Token) {
+    private _renderTokenRow(tokenColSpan: number, actionPaddingX: number, token: Token): React.ReactNode {
         const tokenState = this.state.trackedTokenStateByAddress[token.address];
         const tokenLink = sharedUtils.getEtherScanLinkIfExists(
             token.address,
@@ -411,7 +411,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             </TableRow>
         );
     }
-    private _onAssetTokenPicked(tokenAddress: string) {
+    private _onAssetTokenPicked(tokenAddress: string): void {
         if (_.isEmpty(tokenAddress)) {
             this.setState({
                 isTokenPickerOpen: false,
@@ -439,16 +439,16 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             isTokenPickerOpen: false,
         });
     }
-    private _onSendFailed() {
+    private _onSendFailed(): void {
         this.setState({
             errorType: BalanceErrs.sendFailed,
         });
     }
-    private _renderAmount(amount: BigNumber, decimals: number) {
+    private _renderAmount(amount: BigNumber, decimals: number): React.ReactNode {
         const unitAmount = ZeroEx.toUnitAmount(amount, decimals);
         return unitAmount.toNumber().toFixed(configs.AMOUNT_DISPLAY_PRECSION);
     }
-    private _renderTokenName(token: Token) {
+    private _renderTokenName(token: Token): React.ReactNode {
         const tooltipId = `tooltip-${token.address}`;
         return (
             <div className="flex">
@@ -460,7 +460,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             </div>
         );
     }
-    private _renderErrorDialogBody() {
+    private _renderErrorDialogBody(): React.ReactNode {
         switch (this.state.errorType) {
             case BalanceErrs.incorrectNetworkForFaucet:
                 return (
@@ -499,7 +499,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
                 throw utils.spawnSwitchErr('errorType', this.state.errorType);
         }
     }
-    private _onErrorOccurred(errorType: BalanceErrs) {
+    private _onErrorOccurred(errorType: BalanceErrs): void {
         this.setState({
             errorType,
         });
@@ -577,24 +577,24 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
         }
         return true;
     }
-    private _onErrorDialogToggle(isOpen: boolean) {
+    private _onErrorDialogToggle(isOpen: boolean): void {
         this.setState({
             errorType: undefined,
         });
     }
-    private _onAddTokenClicked() {
+    private _onAddTokenClicked(): void {
         this.setState({
             isTokenPickerOpen: true,
             isAddingToken: true,
         });
     }
-    private _onRemoveTokenClicked() {
+    private _onRemoveTokenClicked(): void {
         this.setState({
             isTokenPickerOpen: true,
             isAddingToken: false,
         });
     }
-    private async _startPollingZrxBalanceAsync() {
+    private async _startPollingZrxBalanceAsync(): Promise<void> {
         const tokens = _.values(this.props.tokenByAddress);
         const zrxToken = _.find(tokens, t => t.symbol === ZRX_TOKEN_SYMBOL);
 
@@ -609,7 +609,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             isZRXSpinnerVisible: false,
         });
     }
-    private async _fetchBalancesAndAllowancesAsync(tokenAddresses: string[]) {
+    private async _fetchBalancesAndAllowancesAsync(tokenAddresses: string[]): Promise<void> {
         const trackedTokenStateByAddress = this.state.trackedTokenStateByAddress;
         const userAddressIfExists = _.isEmpty(this.props.userAddress) ? undefined : this.props.userAddress;
         for (const tokenAddress of tokenAddresses) {
@@ -629,7 +629,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             });
         }
     }
-    private _getInitialTrackedTokenStateByAddress(trackedTokens: Token[]) {
+    private _getInitialTrackedTokenStateByAddress(trackedTokens: Token[]): TokenStateByAddress {
         const trackedTokenStateByAddress: TokenStateByAddress = {};
         _.each(trackedTokens, token => {
             trackedTokenStateByAddress[token.address] = {
@@ -640,7 +640,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
         });
         return trackedTokenStateByAddress;
     }
-    private async _refetchTokenStateAsync(tokenAddress: string) {
+    private async _refetchTokenStateAsync(tokenAddress: string): Promise<void> {
         const userAddressIfExists = _.isEmpty(this.props.userAddress) ? undefined : this.props.userAddress;
         const [balance, allowance] = await this.props.blockchain.getTokenBalanceAndAllowanceAsync(
             userAddressIfExists,