Merge pull request #43 from gsr-shanks/dev

Dev
Modify restraint command to add verbose
Merge pull request #44 from mrniranjan/master

Modify restraint command to add verbose
Add repo url to rhcs.conf, use url in rhcs_ci.py
use RawConfigParser instead of SafeConfigParser
Call wget_repo function in beaker run
Merge pull request #46 from mrniranjan/master

Changes to rhcs_ci.py, rhcs.conf with repo changes