/**
* @ngdoc method
* @name $ionicScrollDelegate#rememberScrollPosition
* @description
*
* When this scroll area is destroyed, its last scroll position will be
* saved using the given id.
*
* @param {string} id The identifier for this saved scroll position.
*/
/**
* @ngdoc method
* @name $ionicScrollDelegate#scrollToRememberedPosition
* @description
*
* If a scroll position was remembered using the given id, loads the
* remembered scroll position and scrolls there.
*
* @param {string} id The identifier for this saved scroll position.
* @param {boolean=} shouldAnimate Whether to animate the scroll.
*/
BREAKING CHANGE: $ionicScrollDelegate no longer works globally; you must
create a new instance of each time you use it. The actual methods on
each instance of $ionicScrollDelegate are the same, however.
Change your code from this:
```js
function MyController($scope, $ionicScrollDelegate) {
$scope.scrollTop = function() {
$ionicScrollDelegate.scrollTop();
};
}
```
To this:
```js
function MyController($scope, $ionicScrollDelegate) {
var delegate = $ionicScrollDelegate($scope);
$scope.scrollTop = function() {
delegate.scrollTop();
};
}
```
Adds new '$ionicBind' service, which takes an object containing
binding definitions (similar to angular directive isolate scope
definition). Allows binding of any directive attribute & expressions
from a scope, letting us do normal attribute -> scope binding
without having to create isolate scopes.
Closes#555. Closes#669
BREAKING CHANGE: All directives are now prefixed with `ion-`.
For any directive you use, add the ionic prefix.
For example, change this HTML:
```html
<tabs>
<tab title="home" href="/tab/home">
<content>Hello!</content>
</tab>
</tabs>
```
To this HTML:
```
<ion-tabs>
<ion-tab title="home" href="/tab/home">
<ion-content>Hello!</ion-content>
</ion-tab>
</ion-tabs>
```
Ultimate goal is to reduce DOM manipulations. It appears 'ng-scope' and
'ng-isolate-scope' classnames are not required for Angular to work. So
in an effort to reduce any DOM manipulations, we’re going to try to
excluding them from being added to elements and see what comes of it.
Scrolls to the location of element with id matching $location.hash(). If
$location.hash() is blank or the id does not exist, it will scroll to
the top.
