- #163 possible fixes for playlist replacement memory leak. unbind and clear all timer events and listeners where completed, use weak references when unable to set listener method callbacks, initialise and reset playlist clips list, reset screen display list when changing playlists. stop and close the connection and stream when replacing clips.
- #163 add back click timer on launcher
- #163 optimise timers on autohide and scrubber slider. fix issues with directly adding clips and in stream clips on the playlist changes.
- #163 disable error dispatches on the animation library around the easing setter.
Merge danielr-163 into dev

Conflicts:
	core/src/actionscript/org/flowplayer/view/Launcher.as