Update changelog.
Update changelog.

mistio/libcloud,mathspace/libcloud,StackPointCloud/libcloud,curoverse/libcloud,cryptickp/libcloud,ByteInternet/libcloud,mistio/libcloud,SecurityCompass/libcloud,pquentin/libcloud,mistio/libcloud,aleGpereira/libcloud,mathspace/libcloud,illfelder/libcloud,mgogoulos/libcloud,techhat/libcloud,apache/libcloud,erjohnso/libcloud,ZuluPro/libcloud,samuelchong/libcloud,watermelo/libcloud,wuyuewen/libcloud,ZuluPro/libcloud,mbrukman/libcloud,DimensionDataCBUSydney/libcloud,mgogoulos/libcloud,mgogoulos/libcloud,aleGpereira/libcloud,wido/libcloud,StackPointCloud/libcloud,aleGpereira/libcloud,t-tran/libcloud,atsaki/libcloud,watermelo/libcloud,watermelo/libcloud,lochiiconnectivity/libcloud,cryptickp/libcloud,jimbobhickville/libcloud,illfelder/libcloud,DimensionDataCBUSydney/libcloud,apache/libcloud,ByteInternet/libcloud,Scalr/libcloud,wido/libcloud,SecurityCompass/libcloud,StackPointCloud/libcloud,apache/libcloud,wrigri/libcloud,NexusIS/libcloud,t-tran/libcloud,supertom/libcloud,jimbobhickville/libcloud,mathspace/libcloud,ZuluPro/libcloud,wuyuewen/libcloud,SecurityCompass/libcloud,supertom/libcloud,jimbobhickville/libcloud,curoverse/libcloud,illfelder/libcloud,iPlantCollaborativeOpenSource/libcloud,Kami/libcloud,NexusIS/libcloud,DimensionDataCBUSydney/libcloud,iPlantCollaborativeOpenSource/libcloud,techhat/libcloud,atsaki/libcloud,andrewsomething/libcloud,niteoweb/libcloud,lochiiconnectivity/libcloud,mbrukman/libcloud,curoverse/libcloud,wido/libcloud,Scalr/libcloud,lochiiconnectivity/libcloud,erjohnso/libcloud,techhat/libcloud,supertom/libcloud,andrewsomething/libcloud,Kami/libcloud,NexusIS/libcloud,vongazman/libcloud,vongazman/libcloud,wrigri/libcloud,Kami/libcloud,samuelchong/libcloud,atsaki/libcloud,Scalr/libcloud,wrigri/libcloud,cryptickp/libcloud,t-tran/libcloud,samuelchong/libcloud,niteoweb/libcloud,iPlantCollaborativeOpenSource/libcloud,vongazman/libcloud,ByteInternet/libcloud,niteoweb/libcloud,wuyuewen/libcloud,pquentin/libcloud,andrewsomething/libcloud,erjohnso/libcloud,pquentin/libcloud,mbrukman/libcloud