Worked on SQLWorker class

We can now write/read to/from a database. YAY! \o/

...

Who knows if it will actually work though
Added references for SQL connection

Missed this on the last commit as the file was still open
A bunch of stuff in AW and UW

finished code for ViewAsset, and ListAsset
finished code for AuthenticateUser and GetUser

so far everything still needs testing and I need to actually hash the
passwords