First approach
Proper gradle build. Removed local gradle dist
minSdkVersion set to 8 for android volley
added missing maven repository
fixed android support library dependency
Switched to official android support library
Reformatted code
Switched to own maven repo
Newer version for android gradle plugin
Teacher login/register and GCM registration
Teacher summary
Fixed small bug in Summary
Fixed small bug in Register
Added Teacher's Classrooms
Minor layout optimizations
Added Classroom Details
Minor fix in Teacher's Classrooms menu
Minor fixes
Added listener to Message Reporting Dialog
Added Question Details (read-only)