new implementation of gui widgets, cleaner structure
add wdatepicker, first template
re-implemented date widget
Reimplemented other widgets (time and spinner)
optimized date and time widgets, removed redundancy
finished reimplementation of all widgets
some more testcases
further implementation of widgets, form (not fully working atm)
some optimizations to spinner and forms
removed unused class, needs translation and internationalization. some
minor optimizations.
finished re-implementation of all widgets, tests completed
some minor changes to the testcases
structure of components re-organized, moved some classes to other
packages
Merge branch 'newWidgets'