- add JS

- fix a bug with Github mime-type

update to Github's changes

update the link to userscript

- move the userscript.js back

- update readme

- move userscript.js out to be compatible with old bookmarklets

- reorg the code for sinitra/heroku.

- add .gems for heroku

- add shell sinatra app to run on Heroku

- http -> https

- userscripts to always pass the repo info to GHF

- allow https for referrer

- fix 301 issue for Diff view

- add .erb to as html-highlightable.