KNIFE-281: update knife to pass knife's https_proxy and http_proxy setting onto fog; added the ability to specify ssl_verify_peer
Merge pull request #44 from rackerlabs/KNIFE-281

KNIFE-281 Fog Proxy Support
KNIFE-282: Add the ability to inject files on server creation
fixing merge
KNIFE-282: fixing formatting
Merge pull request #46 from rackerlabs/KNIFE-282

KNIFE-282 Add the ability to inject files on server creation