* import queue inside gscommon
* use py3k compatible syntax
* remove hack
* use fixed DIST_DIR
* handle undefined basestring
* update diff_match_patch
* remove old diff_match_patch
* load correct version of diff_match_patch
* handle undefined unicode
* add placeholder file
* put dist_dir in sys.path
* add __init__.py
* handle undefined iteritems
* remove unused function
* add PY3K helper
* handle undefined iteritems
* fix str fmt
* impl push_output as a textcommand
* hadle undefined iteritems
* move mods out of dist_dir in preparation for manual loading
* fix imports
* add gs_init stubs