Main method should be in main class
refactor: move dnd3.5 sections into package and remove main methods
simpler implementation of sections
refactor: correct typo
change to collapseable JXTaskPane
remove deprecated class
Merge branch 'simple-sections'

Conflicts:
	src/highfive/charactersheet/AbstractSection.java
	src/highfive/charactersheet/CharacterSheetView.java
	src/highfive/charactersheet/Main.java
	src/highfive/charactersheet/MainWindow.java
	src/highfive/charactersheet/revisedthirdedition/AttackSection.java
merge simple-sections