migrated timeline's code from Authoring prototype to one module
fully reworked timeline creation added
Merge branch 'master' into createtimeline
fixed gestures glitch in authoring mode, fixed merge errors
completed edit&delete functionality, fixed bugs, added comments
Merge branch 'master' into createtimeline
fixed a bug with inclusion test
Fixed another but with inclusion test.
Merge pull request #80 from MichaelKalygin/master

Create/Edit/Delete Timelines in Authoring Tool.