Added GraphView library to project
5,camargo3,created HistoryFragment + GraphActivity
5,camargo3,Added exercise list to graph from
5,angeluc2, Created php code for sets and php test for sets
Add and refactor user login tests
Secure user login with hash
5,angeluc2, clean up set tests
Merge branch 'master' of https://github.com/rafaelangelucci/WorkoutBuddy
Merge branch 'camargo3'
Merge branch 'master' of https://github.com/rafaelangelucci/WorkoutBuddy
Merge branch 'master' into liu281
Add parameterized unit test and more secure password registration for user login
added php for template workout and tests
Merge branch 'master' of https://github.com/rafaelangelucci/WorkoutBuddy
Add shared preferences on username once user successfully login
Merge branch 'liu281'
5.meyer30 merged meyer30 with master