Added .gitignore
Schema mapping changes to fix signup problem, normalize naming/capitalization, and (hopefully) begin to eliminate the need for JOIN_TABLES.sql.
Merge pull request #1 from dmcquillan314/schemachanges

Experimental Schma Changes
Update of HQL queries
Fixed dodgy business where Hibernate is unable to service multiple bags.
Merge pull request #2 from dmcquillan314/multibagfix

Fixed dodgy business where Hibernate is unable to service multiple bags.
Fixed cardinality problem with User/Group relationship.
Merge pull request #3 from dmcquillan314/groupfix

Fixed cardinality problem with User/Group relationship.
Fixed stupid issue - :)
Merge pull request #4 from dmcquillan314/review

Review