Major Rehaul in Back End

- Started overhaul of database overhauled to include events, friends,
syncs and more information needed. UNFINISHED
- Because of this all user data was removed making it impossible to log
in
- That's okay for now since home page is not finished yet
- Preparing a new sign up page because of database overaul. UNFINISHED.
Found in to_add_to_lyfysnc
- mysqli instead of mysql functions