code cleanup: remove unused variable, add space between words for readability
Added video button and floating hint bubble.
Merge branch 'master' of github.com:serg-srri-umass/TP-data-games
Merge github.com:MikeSalyh/TP-data-games
Improved cut acceptance markers
A few UI changes
fixed the video button/removed duplicate
Merge github.com:MikeSalyh/TP-data-games

Conflicts:
	Flash/ChainSaw/src/chainsaw/ChainSaw.mxml
Ship Odyssey: Treasures now pile up on the deck. Scale below ship can now be dragged. 'Click to watch instructions' prompt changed in color. Sea Wall renamed to "Sea Walls".
Todo: Make treasures stack on "Treasure or Not" mission.
Chainsaw: Video prompt also changed in color.
Fixed Play/Pause video button using an event listener to listen for changes to the video state and change the label accordingly.
Merge branch 'cdmiller-data-games/master' (code cleanup)
Fix Conflicts in Flash/ShipOdyssey/src/odyssey/ShipOdyssey.mxml
Update version dates: Ship Odyssey v.2013.10.03 and Chainsaw v.2013.10.04
new Inference Games level structure for levels 1, 2, 3, and 4. New .SWF build included