NewCommentActivity checks it has a parent id
Added JUnit test for NewCommentActivity
Added test for parentID
Added another test for parent ID
Implemented SendButton function
Implemented AttachButton and LocationButton functions
Added getter for picture
Cleaning up the XML
Cleaned up the XML, added some strings, commented the activity
Added a test, final commit
Merge branch 'NewCommentActivity' into dev
Fixed a mistake in strings
Merge branch 'NewCommentActivity' into dev