grantadesign/bootstrap — pull request #2 by jacobpurcell (2014-05-02 13:29:21+00:00)
Title: Tooltip fixes: ensure $digest is not in progress & change $apply to $digest

Two fixes here:
- when hiding the tool-tip, ensure the a digest is not in progress when calling $apply
- when hiding the tool-tip, use $digest instead $apply as $apply causes the whole app to $digest