Allow user to not use solarized
Ignoring just "tags" is too generic

My application had a folder named "tags" as part of its business rules and because of this it got ignored.
I believe upadting this section according to the very link in the comment above should fix it. (not ignoring `tags/` folder).
Start tmux window in /Users/ianks/.yadr
Merge https://github.com/skwp/dotfiles

* https://github.com/skwp/dotfiles:
  Add aliases ('cls' and 'brewU')
  Make tmux pane resizing more natural
Update zprezto
Merge pull request #535 from ianks/master

New windows from current pane path, easy reloading of Tmux
Merge pull request #536 from ianks/update-prezto

Update zprezto
Merge pull request #533 from lfilho/patch-1

Ignoring just "tags" is too generic
Merge pull request #532 from ianks/solarized-choice

Allow user to not use solarized
Add vim command for updating current working directory
Add OSX keychain helper for git credentials
Include additional plugins
Switch to hybrid line numbering
Reduce VIM default window size
Make Google Chrome the default preview app
Add ability to upload git achievements to live gh-pages branch
Fix merge conflict
Add support for Dash
Add support for lorem ipsum
Add VIM support for CoffeeScript