Merge pull request #10 from ZooTypers/master

sfs
"Finish test database setup with username/words/and classes. Refactored initalization of test database. Revamped testing to accurately depict models"
Merge branch 'master' of https://github.com/oaknguyen/ZooTypers

Conflicts:
	ZooTypers/tests/src/com/example/zootypers/test/LeaderboardMultiModelTest.java
"finish all testing for reals + include more"
Merge pull request #233 from oaknguyen/master

update all tests