completed price calculations
completed price class
Merge branch 'anthony' of https://github.com/donovancrichton/MGC-Glazier into pete
added method to SQLStatements
finished Employee class etc.
added more to Person class
Merge branch 'donovan' of https://github.com/donovancrichton/MGC-Glazier
merging updates from Pete's branch
re-adding employee class
updated Employee to pete's version
Added TODO flags for everything required to complete the project from the GUI perspective.