Half way with DB handler
Halfway done with DB handler
added comment
stubbed out utility classes
fixed comment
saving utility class updates
completed utility classes
added comments
testing something
added authentication table CRUD
added topic table CRUD
added keyword table CRUD, and onOpen override method to check for foreign keys
completed DB CRUD operations
made defalut constructors empty
Added test Activty for unit tests
added unit test activity
fixed SQLite syntax bug
cleaned up test repo
Fixed a few bugs in DatabaseHandler and Keyword classes
database basic functionality tests have passed