Added unittest (in main function), insertBLOB, and insertQuery to Database class.
Merge branch 'master' of https://github.com/jvall/vormund

Conflicts:
	src/edu/cs408/vormund/Database.java
Wrote unittests for Database class.
Fixed bugs within Database class.
Merge branch 'master' of https://github.com/jvall/vormund
Merge branch 'master' of https://github.com/jvall/vormund