Merge pull request #27 from vlee90/vincentBranch

Fixed collision with scoreNode/coin issue
add menu files
add comment
-Fixed crane hook, chain, and beam. Added pylon, w/ physics.
-Added '5MinuteWaterBreak' sound-bite. We HAVE to add this!
unable to click on replay button so I put the game over screen code back to game scene.
removed redundant sound on off image files
-Cleared white space.
Merge pull request #28 from samwong000/master

Tidied up the menu code
fixed some bugs
Merge pull request #29 from kpham13/Bugs

fixed some bugs
Commented out lose nodes.
-Changed sound file.
-Changed music.
dynamic label node heights, continuous play background music, fixed bug with end game sound effect and terminated spawn function
Merge pull request #30 from kpham13/Bugs

dynamic label node heights, continuous play background music, fixed bug ...
Merging from upstream master
-Merge from upstream master
Merge branch 'newmaster' into briantest
Merge pull request #31 from brmendez/briantest

Briantest