github/linguist — pull request #1785 by bucaran (2014-11-28 22:48:11+00:00)
Title: Add Fish Shell support.

Carelessly thought Linguist was still using Pygments, so first went ahead and [committed](https://bitbucket.org/birkenfeld/pygments-main/pull-request/422/add-fishshelllexer-class-to-support-the/diff) a `FishLexer` in the main repo @ BitBucket. Later found out Fish uses Textmate grammars so I set out to write one for Fish instead. Fortunately, I found [this relic](https://github.com/l15n/fish-tmbundle), tested it with [LightShow](lightshow.githubapp.com/) and added the relevant references in this commit.

Happy Github Fish browsing!