gitignore - Chrome key and Firefox build
Merge pull request #331 from andytuba/bittip-gussy

bitcointip fixups
manual merge of PR #330
Merge branch 'master' of https://github.com/honestbleeps/Reddit-Enhancement-Suite into hb-master
bitcoinTip replaced with skeeto/bitcointip-user-js/res 

up to date with [f075b9a5](https://github.com/skeeto/bitcointip-user-js/commit/f075b9a53054b49dc25c282f1aa52c56389e3d73)