lint support for ES6, misc cleanup of React files

.jshintrc

@@ -4,6 +4,9 @@
       "angular": false,
       "console": false,
       "React": false,
-      "Set": false
+      "Set": false,
+      "require": false,
+      "exports": false,
+      "module": false
   }
 }

lint_js.sh

@@ -3,7 +3,7 @@
 # Simple shell script for running jshint and nicely formatting the output :heart_eyes_cat:
 
 JS_HINT=./node_modules/jsxhint/cli.js
-JS_HINT_OPTS='--config .jshintrc'
+JS_HINT_OPTS='--babel --config .jshintrc'
 JS_FILES=`find resources/frontend_client/app -name "*.js" | grep -v bower_components | grep -v 'app/test/' | grep -v '\#' | grep -v 'app/dist/'`
 
 BOLD='\033[1;30m'

resources/frontend_client/app/card/card.directives.js

 'use strict';
 /*global setTimeout*/
 /*global $*/
-/*global CardRenderer*/
 /* global React */
-/* global document */
-/* global QueryBuilder */
 
+import { CardRenderer } from './card.charting';
 
 var CardDirectives = angular.module('corvus.card.directives', []);
 

resources/frontend_client/app/components/card/card.css

@@ -103,4 +103,4 @@
 
 .Dash-card .Card {
   overflow-y: scroll;
-}
\ No newline at end of file
+}

resources/frontend_client/app/query_builder/action_button.react.js

 'use strict';
-/*global setTimeout, clearTimeout, OnClickOutside*/
+/*global setTimeout, clearTimeout*/
 
 import Icon from './icon.react';
 

resources/frontend_client/app/query_builder/add_to_dashboard.react.js

 'use strict';
-/*global OnClickOutside*/
 
 import AddToDashboardPopover from './add_to_dashboard_popover.react';
 import Icon from './icon.react';

resources/frontend_client/app/query_builder/form_field.react.js

 'use strict';
-/*global OnClickOutside*/
 
 var cx = React.addons.classSet;
 
-
 export default React.createClass({
     displayName: 'FormField',
     propTypes: {

resources/frontend_client/app/query_builder/header.react.js

@@ -8,7 +8,6 @@ import Popover from './popover.react';
 import QueryModeToggle from './query_mode_toggle.react';
 import Saver from './saver.react';
 
-var cx = React.addons.classSet;
 var ReactCSSTransitionGroup = React.addons.CSSTransitionGroup;
 
 export default React.createClass({

resources/frontend_client/app/query_builder/popover_content.react.js

 'use strict';
+/*global OnClickOutside*/
 
 // this feels a little silly, but we have this component ONLY so that we can add the OnClickOutside functionality on an
 // arbitrary set of html content.  I wish we could do that more easily
 
-var PopoverContent = React.createClass({
+export default React.createClass({
     displayName: 'PopoverContent',
     mixins: [OnClickOutside],
 

resources/frontend_client/app/query_builder/popover_with_trigger.react.js

@@ -3,9 +3,7 @@
 
 import PopoverContent from './popover_content.react'
 
-var cx = React.addons.classSet;
-
-var PopoverWithTrigger = React.createClass({
+export default React.createClass({
     displayName: 'PopoverWithTrigger',
 
     getInitialState: function() {

resources/frontend_client/app/query_builder/query_mode_toggle.react.js

 'use strict';
-/*global OnClickOutside*/
 
 import SelectionModule from './selection_module.react';