Merge branch 'develop' of github.com:p-js/player into develop
Merge tag '0.9.2' into develop
Add tests, use Zepto without "data" module, create alias PJS for MTVNPlayer
Clean up karma task
Commenting for documentation
Commenting for documenting
Updates for documentation, namespacing
Use legacy namespace until we refactor jquery-plugin code
Adjust css, clean up config initializing and add tests

- mtvn-p is now pjs
- removed config.js overrides for p-js
- write tests config processing
Add istanbul ignore comments to improve coverage accuracy
Add more istanbul ignore comments to improve coverage accuracy
Tests for api callbacks
Add first test for a manager (ServicesUrlManager)
Move exports from finish.js into project specific exports
Fix html5 build
Support for mediaGen overlays BRBPL-4314,

Overlays don't move out of the way of controls.
There's support for only one overlay.
Add WebVTT support from mediaGen BRBPL-4285
WebVTT unit test
Update Handlebars to 2.0, remove deps that are now in p-js/services,
remove deps that are not required by VTT availabilty (cc-prefs-manager)
Remove dependencies that are now run in pjs/services