Updates throughout

Update - merged the existing update user and user photos activity into
one run once only activity.

update - added a menu slider for the status screen and several shell
fragments for user to navigate around.

update - so the new flow on first run is to register, then login, user
agreements, userUpdate(first entry of weight image and user photos),
UserStatus. Each login there after goes from the login screen to the
user status screen.

update - fixed a small glitch that caused the keyboard to still be up
when the user logged in causing the last login dialog to be displayed
over the keyboard.