remove tabs
use the nodeclass tag for display
display the display_name if present in overview page
clean up display a bit and use classification term
Ignoring some extra crap that emacs and eclips has put in my collins repo.
remove Ruby version clamping for collins-shell

The version check prevents collins-shell from running on Ruby 2.x,
even though it works just fine.

Instead of "fixing" the check, just remove it wholesale, on the premise
that anyone who is still using Ruby 1.8 or 1.9.1 has it coming, and all newer
versions should be supported.
remove .rvmrc from gemspec too

to not break the Gem build.
Merge pull request #147 from byxorna/gabe-show-asset-classified-name

 Show asset classification in overview page
Merge pull request #148 from tumblr/will-gitignore-more-stuff

Ignoring some extra files that emacs and eclipse has put in my collins repo
Merge pull request #150 from soundcloud/shell-remove-ruby-clamping

remove Ruby version clamping for collins-shell
Merge branch 'master' of github.com:tumblr/collins into gabe-extra-provision-attributes
dont use options here, its unnecessary
add test for ProfileLoader with custom attributes