Tiny copy tweaks

resources/frontend_client/app/home/home.html

@@ -11,7 +11,7 @@
                 <div class="Grid-cell flex">
                     <div class="HomeTabs p1 md-p2 inline-block md-flex-align-right">
                         <a class="HomeTab rounded p1 md-p2 inline-block mr1 lg-mr2" ng-class="{'HomeTab--active' : currentView === 'data' }" ng-click="currentView = 'data'">A new question</a>
-                        <a class="HomeTab rounded p1 md-p2 inline-block" ng-class="{'HomeTab--active' : currentView === 'questions'}" ng-click="currentView = 'questions'">An existing question</a>
+                        <a class="HomeTab rounded p1 md-p2 inline-block" ng-class="{'HomeTab--active' : currentView === 'questions'}" ng-click="currentView = 'questions'">A saved question</a>
                     </div>
                 </div>
             </div>

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

@@ -14,9 +14,9 @@ export default React.createClass({
     getDefaultProps: function() {
         return {
             normalText: "Save",
-            activeText: "Saving ...",
+            activeText: "Saving...",
             failedText: "Save failed",
-            successText: "Save succeeded",
+            successText: "Saved",
             className: 'Button'
         };
     },