Flesh out some of the field types

git-svn-id: http://hxcpp.googlecode.com/svn/trunk@734 d391954c-4287-11de-baa7-5503b21fc9cb
Explore some abc op codes

git-svn-id: http://hxcpp.googlecode.com/svn/trunk@735 d391954c-4287-11de-baa7-5503b21fc9cb
Merge branch 'hxcpp'