jclouds/jclouds-labs-openstack — pull request #97 by zack-shoylev (2014-05-13 04:19:52+00:00)
Title: Fixes a bug with swift metadata

Where the metadata is updated, but the content-type is reset to application/x-www-form-urlencoded.

Workaround: send an empty Content-Type header, only for the updateMetadata call.