File setup service changed to simple class with static methods.
Box Activity's left side drawer changed to work with files.
Minor comment changes in other files.
Commits that should be unnecessary...
Commits that should be unnecessary (main)
Merge branch 'left-side-drawer-edits'

Conflicts:
	Scheme_Preliminary/bin/classes/com/example/scheme_preliminary/MainActivity.class
	Scheme_Preliminary/bin/classes/com/example/scheme_preliminary/R$id.class
	Scheme_Preliminary/gen/com/example/scheme_preliminary/R.java
Sloan and Cameron's merge successful.
Saving partially implemented.