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
reformated donovan branch to follow the group stucture
Merge branch 'donovan' of https://github.com/donovancrichton/MGC-Glazier into donovan
removing obsolete gui.java
updating Gui modifyGuiForUser(String userType) method.
adding functionality for multiple users
Merge branch 'donovan' of https://github.com/donovancrichton/MGC-Glazier
merging updates from Pete's branch