intermediate createtask method added
add plus sign to actionbar
add task creation activity and styles
finished with task submission xml
add reward button
complete functionality for submitting tasks. need to get username though
add logo remove actionbar make submit bigger  for submission page
xml for sign in page complete
added verification; need to change activity now
rename newmainactivity to loginactivity, should be done
send user information through intent from login to main
send username from mainactivity to taskactivity
Merge branch 'login' into models

Conflicts:
	src/com/github/leeonlee/crowdshop_app/MainActivity.java