Retrieve pullreq comments for projects with no issuetracker
Literal arrays require no commas
Ensure index creation on startup
Add new line to debug stmt
Uncomment code
Merge branch 'master' of github.com:gousiosg/github-mirror
Make sure pull request events don't appear twice
Merge branch 'master' of github.com:gousiosg/github-mirror
Better heuristics for discovering pull request actors
Code not used any more
Correct index spec on issues collection
Don't retrieve labels when only need issue

Add false as last argument to ensure_issues in various places to avoid
retrieving labels when we just need the issue itself.
Merge branch 'master' of github.com:gousiosg/github-mirror
Add number as indexed field for pull requests
Prepare changelog for version v0.8
Prepare next release version
Log the IP address used for the request
Merge branch 'master' of github.com:gousiosg/github-mirror
Cmd to retrieve entities dependent to another entity
Merge branch 'master' of github.com:gousiosg/github-mirror