Add changelog entry for #1286.
Add changelog entry for #1286.

ByteInternet/libcloud,mistio/libcloud,apache/libcloud,apache/libcloud,mistio/libcloud,apache/libcloud,andrewsomething/libcloud,ByteInternet/libcloud,andrewsomething/libcloud,mistio/libcloud,Kami/libcloud,Kami/libcloud,andrewsomething/libcloud,ByteInternet/libcloud,Kami/libcloud