first commit, starting fork of applib.py v1.0.1
avoid RDiscount markdown processing limitation (markdown2 has this limitation too)
TODOs
add __version__, s/owner/appauthor/
doc tweaks
add 'roaming' arg. Change default user_data_dir on windows to be non-roaming. More TODOs
fix from Komodo: correct site_data_dir for Mac
fix screw up in previous checkin that changed user_data_dir instead of site_data_dir
readme examples
readme examples
singular 'cache'
cherry-pick windows shortname high-bit char fallback ahdnling
komodo prj file
convenience  class
Append "Cache" to `user_cache_dir` on Windows by default. Add `opinion=False` option to disable this.
more todos
mac: use hardcoded version when 'Carbon' module is unavailable (eg: py3k)
mac: hardcode user directories (r=trentm)
doc: update release notes for this fork
Add a setup.py script, so others can 'pip install' this project