Blackrush/vim-gocode — pull request #25 by myitcv (2014-02-28 20:43:10+00:00)
Title: Ignore Helptags generated file

When using [`vim-pathogen`](https://github.com/tpope/vim-pathogen), `:Helptags` generates a file `doc/tags`

This `.gitignore` ignores that generated file (surprise surprise), and therefore keeps `pathogen` managed packages clean when stored as git submodules

Thanks