fix whitespace
Store the language and code with the shortened permalinks.
Make the web database work
Make sqlalchemy callback-oriented
clean up
Properly import the db file depending on the config
Add permalink server config
clean up permalink server code
clean up permalink server
get code *after* codemirror has saved it
return after error in permalink handler
upgrade the api for CORS/iframe requests, consistent with Ira's changes elsewhere
update documentation
Make the permalink server more closely mimic the behavior of the /permalink handler

Also incorporate some bugfixes from Ira, and the correction to use JSON for the get handler.
Fix merge conflict
Factor out permalink code so the permalink server and the /permalink handler have the same codepath
Merge branch 'master' into memstore
resolve /permalink in the permalink server to be compatible with the cell server itself
Merge pull request #395 from jasongrout/memstore

Make a new permalink web server

We've been running this in production for a few weeks now with no observable problems (related to this.)