added undo and redo
save before boolean revisions
better error messages
added all
Getting this to work
Merge changes
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.DS_Store
	antlr-generated/com/pixelmaid/dresscode/antlr/PogoLexer.java
	antlr-generated/com/pixelmaid/dresscode/antlr/PogoParser.java
	antlr-generated/com/pixelmaid/dresscode/antlr/PogoTreeWalker.java
	resources/build/jar/DressCode.jar
Fixes.