Fix lint rules

The typeof one is a bit strange because the disable rule gets moved.

Author: sebmarkbage

.eslintrc.js

@@ -23,7 +23,7 @@ module.exports = {
     'dot-notation': ERROR,
     'eol-last': ERROR,
     'eqeqeq': [ERROR, 'allow-null'],
-    'indent': [ERROR, 2, {SwitchCase: 1}],
+    'indent': OFF,
     'jsx-quotes': [ERROR, 'prefer-double'],
     'keyword-spacing': [ERROR, {after: true, before: true}],
     'no-bitwise': OFF,
@@ -33,9 +33,10 @@ module.exports = {
     'no-shadow': ERROR,
     'no-unused-expressions': ERROR,
     'no-unused-vars': [ERROR, {args: 'none'}],
+    'no-useless-concat': OFF,
     'quotes': [ERROR, 'single', {avoidEscape: true, allowTemplateLiterals: true }],
     'space-before-blocks': ERROR,
-    'space-before-function-paren': [ERROR, {anonymous: 'never', named: 'never'}],
+    'space-before-function-paren': OFF,
 
     // React & JSX
     // Our transforms set this automatically

src/renderers/shared/shared/event/SyntheticEvent.js

@@ -9,6 +9,8 @@
  * @providesModule SyntheticEvent
  */
 
+/* eslint valid-typeof: 0 */
+
 'use strict';
 
 var PooledClass = require('PooledClass');
@@ -126,7 +128,6 @@ Object.assign(SyntheticEvent.prototype, {
     if (event.preventDefault) {
       event.preventDefault();
     } else if (typeof event.returnValue !== 'unknown') {
-      // eslint-disable-line valid-typeof
       event.returnValue = false;
     }
     this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
@@ -141,7 +142,6 @@ Object.assign(SyntheticEvent.prototype, {
     if (event.stopPropagation) {
       event.stopPropagation();
     } else if (typeof event.cancelBubble !== 'unknown') {
-      // eslint-disable-line valid-typeof
       // The ChangeEventPlugin registers a "propertychange" event for
       // IE. This event does not support bubbling or cancelling, and
       // any references to cancelBubble throw "Member not found".  A

src/renderers/shared/stack/reconciler/Transaction.js

@@ -132,7 +132,6 @@ var TransactionImpl = {
     e: E,
     f: F,
   ) => G>(method: T, scope: any, a: A, b: B, c: C, d: D, e: E, f: F): G {
-    // eslint-disable-line space-before-function-paren
     invariant(
       !this.isInTransaction(),
       'Transaction.perform(...): Cannot initialize a transaction when there ' +