Fixing compilation errors

Changed package statements to be consistent, and moved "lib" folder to
"libs" because "lib" is apparently incompatible with the new version of
ADT.
Merge branch 'Person2' of https://github.com/rling3/2340-5Javalleros-Final-Project into rling3-Person2

Conflicts:
	bin/classes/edu/gatech/WelcomePage.class