Made HTTPS usage on backend configurable property
Added CopyObject to OSG and fixed initialization of useHttps
Removed type property in s3usehttps property
Converted s3usehttps to native boolean instead of Boolean.
Fixed typo in HeadBucket
Added Date in HeadBucket response
Removed HeadRequestType and DeleteRequestType from OSG messages, not needed now that we have Verb-specific pipes
Removed the SOAP-based set ACL. Added proper authz checks for getObject and added support for the setACL on bucket/object
Fixed osg binding to remove the SOAP set-acl. Added support for getting bucket location
Merged team/storage/riakcs-techpreview into this branch, resolved conflicts