Double Shot #1042

All patch and no play makes Jack a cranky boy.

• Rails Security Vulnerability - Heroku explains to their customers.
• multi_xml 0.5.2 - You need to upgrade this too, for another security fix (and check your Rails app, you're probably using this gem whether you know it or not).
• URGENT: Faye security releases - And yes, one more.
• Dependency Injection != Inversion of Control - Just in case you'd like to go back from security issues to arguing about patterns.
• Gem Badge - Automatically link your Github repo to built gems.
• You Don't Need the DOM Ready Event - Speeding up your javascript a bit.