-update db todo to include what I need to add for db get
-wrote sql select statements for simple selections
-made db insert thread safe
-created getAllSongIds method in DatabaseModel
-created getAllSongs method in DatabaseModel
-created getSong method in DatabaseModel
-created song builder helper method which is used by get all and get
song
-fixed a classpath problem
-added selection tests in DBTest
-fixed a bug in how I was looping over the result set in the DBModel class
Merge branch 'work'

Conflicts:
	.classpath