Moving bug_id as int64
New api /latestcreated/ for a list of bugs.
Adds two missing scripts
API for latest updated bugs.

Create bug CC list also fixed.
Updates status index on redies for bug update.
Merge pull request #3 from praveenkumar/master

Pull request for redis indexes
New upstream merge!
new merge
Merge branch 'master' of https://github.com/kushaldas/bugspad