3. Ims LtiA Ruby library to help implement IMS LTI tool consumers and providers
4. Aws Keychain UtilA small command-line utility to help manage AWS credentials in the OS X keychain.
5. I18nemafast i18n backend that doesn't stop up the garbage collector
9. Lti tool provider exampleThis is a basic and simple LTI Tool Provider that uses the [ims-lti](https://github.com/instructure/ims-lti) 2.0.0.beta gem.
13. CkrefreshcontrolA pull-to-refresh view for iOS 5, 100% API-compatible with UIRefreshControl in iOS 6
15. guardrailActiveRecord extension to allow multiple database environments (secondary, deploy) enabling least privilege when possible.
19. ic-tabsNo description, website, or topics provided.
23. pandarusA Ruby library for the Canvas API (and code generator for other languages, eventually)
27. rack-ltiRack middleware supporting LTI (http://www.imsglobal.org/toolsinteroperability2.cfm) integration.
30. jsoncdcTakes a logical decoding stream from postgresql and outputs it in a pluggable and safe way
31. lti examplean example of using LTI and the Outcomes Service in Instructure Canvas