Adding files
Merge branch 'master' of https://github.com/poctob/GZRoster
pulling and addint shifts to the database
Added delete support, factored out the adding controls
Refactored TableViewer.  Adding Edit support.
Added edit functionality and existing check
Added a check for an empty cell
Test files added
removed class files
adding ignore file
Added an icon and a menu bar
Add employee total hours widget and functionality
Factored out tabs to widgets
Refactoring data section
Completed refactoring Data package
Working out regression bugs from the refactoring
Configuration and purge dialogs
Added comments and function checks.
Added ssh status window
Couple bug fixes