3 commits

Author	SHA1	Message	Date
Markus Schirp	adadc01f32	Cleanup docs for hash literal mutator	2012-12-06 22:33:06 +01:00
Markus Schirp	fe941ff74c	Cleanup node body mutation	2012-12-06 22:30:57 +01:00
Markus Schirp	69e9de95ed	Extract node specific mutator base class	2012-12-06 21:30:28 +01:00