JCLOUDS-486 This will allow booting up nova servers with fixed IPs and ports.
Fixing a couple of typos
Updating the features section to match the website
Address Checkstyle violations
JCLOUDS-453. Add OpenStack Keystone v2.0 OS-KSADM Admin Extension support for Keystone.
JCLOUDS-489 - Adds support to Cloud Files for the iOS Streaming URI
Retry on S3 HTTP 504 Gateway Timeout status codes

RiakCS using the S3 interface occasionally surfaces these status
codes.