Move pull request description to actual PR class
Add pull request summary, stub github API in specs
Fix receiver of pull_request_handler methods
Correct casing of JIRA constant
Convert PuppetLabs::Jira::API to a mixin
Handle string values for JIRA_USE_SSL
expand pull request handler issue generation
Remove jira stats from /event/github route

The PullRequestController is entangled with the output of the pull
request app, so changing the output in the controller breaks the sinatra
app. Since we don't actually use this information and the request
routing will need some work later, we can revert this to make the tests
pass, and address this at a later date.
Add logic for adding a remotelink to an issue
Link pull requests to existing issues on open
Attach PR link to Jira issues
Add more logging information
Ensure Github API is stubbed in Jira PR handler
Switch jira PR handler spec to expect #save!
Extract Jira issue formatting and generation