[IMPROVEMENT][CLOSES #46] Drawing ellipses, rectangles, lines + tool selection buttons
[IMPROVEMENT][#37] DataAccess layers + new solution architecture
[BUGFIX][CLOSES #48] CreateComoDB script fixed
[IMPROVEMENT][#37] DBO classes
[IMPROVEMENT][#37] DataAccess for User
[IMPROVEMENT][#37] DataAccess Options + CreateComoDB script updated
[IMPROVEMENT][#37] DataAccess Group + CreateComoDB script fixed
[IMPROVEMENT][#37] DataAccess for GroupUsers + CreateComoDB script updated
[IMPROVEMENT][#37] Unused classes removed, scripts updated, Como/BusinessManagement layer added
[BUGFIX][#37] data script fixed with default IdGender/IdStatus
[IMPROVEMENT] BusinessManagement layer as library
[IMPROVEMENT][#37] BusinessManagement calls + ComoSingleton with CurrentUser
[BUGFIX][#37] GetUser fixed + bindings for OptionsView
[IMPROVEMENT][CLOSES #51] Status color in contact list
[IMPROVEMENT] Cancel in OptionsView + DoubleClick in ContactList with parameter
[BUGFIX][CLOSES #42] Add button when value is null/empty in TextInputControl
[IMPROVEMENT][#37] dataaccess branch updated
[REBASE] with master