jclouds/jclouds — pull request #324 by jfriedly (2014-03-21 22:34:18+00:00)
Title: Remove Nova instance metadata limit

Rackspace cloud limits instance metadata to 5 key-value pairs, but
upstream Nova only sets the limit at 128 by default. This patch removes
the limit entirely; the official python clients don't check it and the
server is responsible for enforcing it anyway.

Fixes: https://issues.apache.org/jira/browse/JCLOUDS-507