Create LICENSE.md
Merge pull request #33 from macreery/master

@aaw: Add a LICENSE.md
Merge branch 'master' into breaking-changes
Add Travis configuration and default rake task to support Travis builds
Update links in documentation and ADD FLAIR
Whoops, jruby-19mode
Remove Travis support for 1.8.7 and JRuby, and require YAML to appease weird Ruby
Fix small discrepancy in Ruby 2.0.0's Float#to_s to get passing specs.

Also, @dblock informs me that we are in the year 2013. I really need
to lay off the whippets.
Update json gem due to security vulnerability
Merge branch 'master' into breaking-changes
Revisionist nerdrage against camelcased variable names
Upgrade gems within matching minor versions
Resque-performable task and accompanying Rake task to restore Redis database from a backup in S3
Merge pull request #35 from macreery/restore-from-backup

rake db:restore task, and some pre-upgrade cleanup