Got rid of 'default' visibility of variables. This fixed some Javadoc warnings as well.
Fixed some Javadoc warnings.
Removed unused import.
Removed unused import.
Started rearringing the main menu to have submenus. The drawing tool and distributions related stuff are in a submenu already. The results and protocols related stuff need to be done.
Merge branch 'master' of ssh://github/Fingerpaint/project-code

Conflicts:
	fingerpaint/src/nl/tue/fingerpaint/client/resources/fingerpaint.css

Moved constants to defines.css.
Fixed error caused by me renaming a variable in GuiState.
Removed unused imports.