fix(popup): Ensure popup is usable on top of a modal, closes #838
fix viewState.html test
Merge pull request #844 from bostondv/master

fix(grid): Remove column offset with responsive grid breaks
gird offset test
csscomb mixins
feat(ionic): remove all delegates

BREAKING CHANGE: $ionicScrollDelegate, $ionicSlideBoxDelegate, and
$ionicSideMenuDelegate have been removed.

  - $ionicScrollDelegate has been changed to $ionicScrollController.
    Documentation:
    [ionContent](
    http://ajoslin.github.io/docs/nightly/api/directive/ionContent),
    [ionScroll](
    http://ajoslin.github.io/docs/nightly/api/directive/ionScroll)

    Change your code from this:

    ```html
    <ion-content ng-controller="MyCtrl">
      <button ng-click="scrollBottom()">Scroll to bottom!</button>
    </ion-content>
    ```
    ```js
    function MyCtrl($scope, $ionicScrollDelegate) {
      $scope.scrollBottom = function() {
        $ionicScrollDelegate.scrollBottom();
      };
    }
    ```

    To this:

    ```html
    <!-- optional attr controller-bind, see docs -->
    <ion-content ng-controller="MyCtrl">
      <button ng-click="scrollBottom()">Scroll to bottom!</button>
    </ion-content>
    ```
    ```js
    function MyCtrl($scope) {
      $scope.scrollBottom = function() {
        $scope.$ionicScrollController.scrollBottom();
      };
    }
    ```

  - $ionicSideMenuDelegate has been changed to
    $ionicSideMenusController. Documentation:
    [ionSideMenus](http://ajoslin.github.io/docs/nightly/api/directive/ionSideMenus)

    Change your code from this:

    ```html
    <ion-side-menus>
      <ion-side-menu side="left">Side Menu Left</ion-side-menu>
      <ion-pane ion-side-menu-content ng-controller="MyCtrl">
        <button ng-click="toggleLeftMenu()">
          Toggle Left Menu!
        </button>
      </ion-pane>
    </ion-side-menus>
    ```
    ```js
    function MyCtrl($scope, $ionicSideMenuDelegate) {
      $scope.toggleLeftMenu = function() {
        $ionicSideMenuDelegate.toggleLeft();
      };
    }
    ```

    To this:

    ```html
    <!-- optional attr controller-bind, see documentation -->
    <ion-side-menus>
      <ion-side-menu side="left">Side Menu Left</ion-side-menu>
      <ion-pane ion-side-menu-content ng-controller="MyCtrl">
        <button ng-click="toggleLeftMenu()">
          Toggle Left Menu!
        </button>
      </ion-pane>
    </ion-side-menus>
    ```
    ```js
    function MyCtrl($scope) {
      $scope.toggleLeftMenu = function() {
        $scope.$ionicSideMenuController.toggleLeft();
      };
    }
    ```

  - $ionicSlideBoxDelegate has been removed and upgraded to
    $ionicSlideBoxController. It had only one method that
    was unneeded.  [Documentation](
    http://ajoslin.github.io/docs/nightly/api/directive/ionSlideBox)
docs(ionicScrollController): write docs
refact(scroll): remove high priority
fix(domready): Fixed if firing off callbacks when DOM was already ready
check StatusBar obj exists before calling it
test(ionicScrollController): remove ddescribe
docs(ionicScrollController): make rememberScrollPosition example clearer
test(ionicScrollController): fix PhantomJS weirdness
side menu nav test updates
fix(input): Fix input label from shifting when text is too long on iOS, closes #801
fix(listView): No slide drag if no hidden buttons. Fixes #847
feat(content): automatically add/remove has-* classes to content

Also, do manual transclusion on items that would be 'deep' directives -
to fix a problem with transcluding & requiring parent elements.

Closes #619
refactor(ionNavBackButton): only set scope variable when needed
chore(build): add version name to window.ionic
test(ionContent): add test page for dynamic has-* classes