github/linguist — pull request #359 by ntkme (2013-01-17 18:23:19+00:00)
Title: Add fish support (.fish)

Add [fish](https://github.com/fish-shell/fish-shell) support.

Using `lexer: Text only`, as Pygments currently does not have a dedicated fish lexer.
Have tried `lexer: Bash` but the result was not acceptable.