Added more advanced sound to the game and wired them up through a variety of classes.
Added the rest action and a plethora of new sounds.
moving over to Scott branch
Added defending into the game as well as started editing artificial intelligence.
Implemented basic saving.  Does not save everything we need but it works.
Save/Load works for saving level progress and characters.  Characters are not used yet in the level.
Prepared for merge and fixed some issues with invalid actions.
Preparing to merge with Andrew's changes
Merging back with master
Changed Floating Text Font and changed draw position.