merge
Merge branch 'master' of https://github.com/rosspcahoon/scrolling-platformer
added ability to parse a command through reflection. Added preliminary Error Message Handling through Status Object in Level Object
added new commands changeBackground and deleteSprite. Created CommandConstatns class. Deleted System.out statements that were used for testing.
created interface Editable for Level that is used by LevelEditor. LEView still uses Renderable
added JavaDocs
conflict merge
conflict merge