October 10, 2013 - Require user's first/last name for registration,
sanitized "PlayerBasic" types, removal of inactive players.  Still need to
do testing on these features.
October 10, 2013 - Adding error report when a username already exists in
the table
October 10, 2013 - Starting to expand error checking for DAO classes
October 10, 2013 - further error checking, various other fixes
October 10, 2013 - Modifications of PostgresDAO.java to make sure connections are closed
October 10, 2013
October 10, 2013 - Modifications in PostgresPlayerDAO.java to make sure methods with multiple queries regain connections before executing each query
October 10, 2013
October 10, 2013
October 10, 2013
Fixing restartGame()
Fixing score logging error in PostgresUserDAO.java
Debugging
Fixing score logging error in PostgresUserDAO.java
Should fix distance calculations that depended on PostGIS
Inclusion of test script - ready for deployment
Changed UserDAO to report scores in descending order (highest scores at the top, made small changes to the test script