This is the first of a series of commits to manifest the new graphical user interface of EvA2.
This commit includes (incomplete list)
- New Icons that are used in the GUI
- A completely refactored GUI with a one-window layout.
- Plots/Text Output will now appear on a JDesktopPane
- Configuration can be done via the sidebar (not yet completely functional)
- New layouts for TabbedPane (currently not active) and JButton (vertical text)
- Code cleanup / removal of TRACE variable
- More classes are now using the Logging facility.
refs #8, #10, #14fixes#12