Added installer script that stands up salt-minion standalone to
configure the master and initiate the cloud workloads configuration.
Installer now also initiates cloud-workloads

Added patch for salt-ssh as temporary workaround.
Changed cloud-workloads-minion-installer to work with salt-ssh
versions 2014.1.0 and 2014.1.1.

Increased sample.yaml workload config to be based on 7 minions.

The runner now catches NoAvailableMinionException and moves on to
the next workload.

Fixed bug in css causing workloads that encounterec exceptions
to be wider than their parent elements.

Fixed possible scaling issue in magento and drupal. Contents of
the simulation_log file produced by gatling were being cat'ed out
and stored in the dictionary returned by salt in the 'stdout' key
before being parsed. The file is now pushed over through
salt.cp.push before being parsed.

Tweaked workload defaults

Changed version to 0.1.01