Allow '.ruby-version' file into repo.
Specify 1.9.3-p429 in repo & in Gemfile for Heroku.

The most recent Ruby security patch announcement states that ruby 1.9.2
is still vulnerable, so specifying the current 1.9.3 patchlevel.

Bundler doesn't allow patchlevels to be included in the Gemfile's
ruby directive, but Heroku's version of 1.9.3 is the current one.
Remove info from previous workshop
Merge pull request #51 from railsbridge-boston/heroku-repo-ruby

Bump Ruby version in repo to latest 1.9.3.

[Actual bump on Heroku will happen on next deploy.]
Add Railscasts and A2Vmedia sponsor logos.
Update sponsor logos on 'sponsors' page.
Add sponsors to index page above recaps.
Merge pull request #52 from railsbridge-boston/sponsors

Add sponsor logos to 'sponsors' and 'index' pages.
Resize NERD pics
Store instructors in a YAML file.
Parse using markdown.

* Good call @danchoi!
Merge pull request #53 from railsbridge-boston/jd-add-instructors

Store instructors in a YAML file.
Move list of instructors from the wiki
Use anchor point inside same page
Add parking info
add LaunchAcademy as sponsor
Add sponsor paypal
Add more of the TAs.
Add LevelUp and Visible Measures logos to repo.
Show four more sponsor logos on home page.