correcting use of sudo so that buildmaster stuff is created with correct user
adding python-psycopg2 package to taskotron for buildbot
Add the hosts file for kerneltest01
Allow kerneltest01 to create the kerneltest db
refactoring resultsdb to support different credentials for dev/stg/prod
adding resultsdb-dev group to inventory
Try some SELinux woodoo for the logs folder
Fix formatting
Change the SELinux type of the logs folder
Actually make a difference between el6 and 7