Updated the os-cloudpipes extension

bug: #908250

Change-Id: I31375c476074d6310c89d3d76ab13dfaa7638dbc
author: Diane Fleming
Updates to server extended create - code samples seem wrong though

bug: #1086457

Change-Id: Ibeabd7c8dcb9a965ddb665d9a55f134650003ee1
author: Diane Fleming
Updates to os-virtual-interfaces.wadl

bug: #1071876

Change-Id: Ib4af4822a7a25e91fd55afb73d94c7e2b701a067
author: diane fleming
Merge "Updates to os-virtual-interfaces.wadl"
Merge "Updates to server extended create - code samples seem wrong though"
Merge "Updated the os-cloudpipes extension"
Added os-certificates extension

bug: #1103020

Change-Id: I0155e4c0ad9495ef757b8fb3ab634243defca688
author: Diane Fleming
Merge "Added os-certificates extension"