Add SSHClient class which inherits sshclient
Add comment to CopyFiles function
Add global_config class to Restraint class
Merge pull request #59 from gsr-shanks/dev

repos are mentioned in restraint section and not global.
Merge remote-tracking branch 'upstream/master'
Merge pull request #61 from gsr-shanks/dev

fix: NameError: global name 'job_name' is not defined
Merge remote-tracking branch 'upstream/master'
Add port to the ssh.connect() in restraint.py
Add comment in stderr
check exit_status and then exit else continue
Modify rhcs.conf with correct job sections
Add quickinstall xml
Add fedora20 as check to download restraint repo
Add minor fix to get fedora 20 repo
Add timeout to sshclient connect method
Add import socket module to restraint.py
verify job_name before downloading repo url
instead of else use elif
Merge pull request #65 from mrniranjan/master

Fixes related to paramiko sshclient and rhcs project