- GUI updates (panels/buttons) + CC fix (not displaying level)
- added a number of new classes that can be used to improve the GUI
elements. The source code for creating some striking panels/buttons was
taken from a freely available source
(http://info2jd.blogspot.co.uk/2012/12/swingjd-project-panels-part-3titlepanel.html)
and incorporated. 

These are available in the helperclasses package and can be used instead
of normal JPanels within executables. 

To use them as status panels I had to duplicate them but extend their
coutnerpart StatusPanel so they retained functionality. These are found
in the tatool.extensions package.