Haml support
Remove `raw` variants for templating languages

Not that useful. Having less things to cycle through should make it
easier.
Coffeescript dictionary shorthands
Add `doc/tags` to gitignore

Calling pathogen#helptags() generates a `doc/tags` file in the
switch.vim bundle. I added it to gitignore, because it's an
annoyance when using switch.vim as a submodule.
Merge pull request #19 from alxgnon/gitignore

Add `doc/tags` to gitignore
Merge branch 'master' of https://github.com/AndrewRadev/switch.vim

# By Andrew Radev (3) and Alexandre Gagnon (1)
# Via Alexandre Gagnon (1) and Andrew Radev (1)
* 'master' of https://github.com/AndrewRadev/switch.vim:
  Add `doc/tags` to gitignore
  Coffeescript dictionary shorthands
  Remove `raw` variants for templating languages
  Haml support