Database and DAOHelper corrected
Merge branch 'db' of https://github.com/rogerfernandezg/digitalcampus into qa
Initial commit
Defined NewSubjectActivity and set all activitias as portrait
Added ListView in the layout
New strings added
Database checkDB changed
New imports added
SplashScreen starts the database now
Action bar add button added
Merge branch 'subjects' of https://github.com/rogerfernandezg/digitalcampus into subject_display
Modified layout attributes
Add on click listener and link intents