Squashed commit of the following:

commit 5c0bd21e8fa407677eb5b4b6a90d9d228f4ea98e
Author: Cristi Ciuc Starasciuc <cristi@ezuce.com>
Date:   Mon Apr 1 12:46:15 2013 +0300

    PT-46800361 - unzip polycom firmware into correct folder, as it might be packed into a different folder structure - fix undeploy

commit ce4d7264d1f8ed69d0510703448d22b4888f6f93
Author: Cristi Starasciuc <cristi@ezuce.com>
Date:   Wed Mar 27 13:22:11 2013 +0200

    PT-46800361 - unzip polycom firmware into correct folder, as it might be packed into a different folder structure.