Lots of stability and performance updates and UI polish too.

Polish the Scenario Runner UI to include:
- a scroll pane that steps appear in since the list can be very long
- Collapse successful tests
- Show the line where the DSL statements were when there's an error (Chrome, Firefox)

Also:
- Remove lots angular.bind calls to reduce the amount of stack space used.
- Use setTimeout(...,0) to schedule the next future to let the browser breathe and have it repaint the steps. Also prevents overflowing the stack when an it() creates many futures.
- Run afterEach() handlers even if the it() block fails.
- Make navigateTo() take a function as the second argument so you can compute a URL in the future.
- Add wait() DSL statement to allow interactive debugging of tests.
- Allow custom jQuery selectors with element(...).query(fn) DSL statement.

Known Issues:
- All afterEach() handlers run even if a beforeEach() handler fails. Only after handlers for the same level as the failure and above should run.

1 files changed, 6 insertions, 2 deletions

diff --git a/test/scenario/DescribeSpec.js b/test/scenario/DescribeSpec.js
index 05129cfe..417a0d2e 100644
--- a/test/scenario/DescribeSpec.js
+++ b/test/scenario/DescribeSpec.js
@@ -38,12 +38,16 @@ describe('angular.scenario.Describe', function() {
     expect(specs.length).toEqual(2);
 
     expect(specs[0].name).toEqual('2');
-    specs[0].fn();
+    specs[0].before();
+    specs[0].body();
+    specs[0].after();
     expect(log.text).toEqual('{(2)}');
 
     log.reset();
     expect(specs[1].name).toEqual('1');
-    specs[1].fn();
+    specs[1].before();
+    specs[1].body();
+    specs[1].after();
     expect(log.text).toEqual('{1}');
   });