Fixed stuff. See description

- Updated SQL package and everything started bitching again. I fixed it
and everything should be better than before. Steps taken:
1. Completely removed all SQL stuff
2. Added SQlite-net and SQlite-net-wp8 through nu-get
(sqlite-net-wp8-master project not needed anymore)
3. Added official 'SQLite for windows phone' reference.
(SQLiteWinRTPhone project not needed anymore)

- Fixed app name. Removed the underscore character.