feat($browser): jQuery style url method, onUrlChange event

This is just basic implementation of $browser.url, $browser.onUrlChange methods:

$browser.url() - returns current location.href

$browser.url('/new') - set url to /new
If supported, history.pushState is used, location.href property otherwise.

$browser.url('/new', true) - replace current url with /new
If supported, history.replaceState is used, location.replace otherwise.

$browser.onUrlChange is only fired when url is changed from the browser:
- user types into address bar
- user clicks on back/forward button
- user clicks on link

It's not fired when url is changed using $browser.url()

Breaks Removed $browser.setUrl(), $browser.getUrl(), use $browser.url()
Breaks Removed $browser.onHashChange(), use $browser.onUrlChange()

1 files changed, 1 insertions, 1 deletions

diff --git a/test/ScenarioSpec.js b/test/ScenarioSpec.js
index e91e0b98..54c99f77 100644
--- a/test/ScenarioSpec.js
+++ b/test/ScenarioSpec.js
@@ -40,7 +40,7 @@ describe("ScenarioSpec: Compilation", function(){
       var $location = scope.$service('$location');
       var $browser = scope.$service('$browser');
       expect($location.hashSearch.book).toBeUndefined();
-      $browser.setUrl(url);
+      $browser.url(url);
       $browser.poll();
       expect($location.hashSearch.book).toEqual('moby');
     });