added .write function to ShapeList
fixed comment issue (if no comments, crashed!)
fixed comment issue - previously crashed if there was a region without a
comment
Updated write() to include attributes in case they are modified
updated init's write function to include attributes
added compatiblity with DS9 6.2
fixed merge error
added .write function to ShapeList
fixed comment issue (if no comments, crashed!)
fixed comment issue - previously crashed if there was a region without a
comment
Updated write() to include attributes in case they are modified
updated init's write function to include attributes
added compatiblity with DS9 6.2
fixed tiny irrelevant merge thing
Merge branch 'master' of git://github.com/keflavich/pyregion

Conflicts:
	lib/__init__.py