see #AMP-2 state in progress

- Implemented desired workflow
  - Changed UI layout
  - Play / pause / stop will control slider when bookmark not set. User can freely manipulate the time line
  - When bookmark set (setBookmark) the slider will be replaced with a range slider and have the start / end set

Upgraded to 1.2rc0
 - no issues

Things still to do:
 - pass recordings json into controller
 - refactor module components