Merge pull request #57 from hhamalai/master

Client connectors: support for multiple values for query parameter keys
maven: fix the scm urls

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
[maven-release-plugin] prepare release v3.0.0
[maven-release-plugin] prepare for next development iteration
V3 Trust API support
...and the rest of the commit
Added support for QuotaSet operations.
Added support for QuotaSet operations.
Refactored QuotaSetResource as it is an extension.
Merge branch 'master' of github.com:jmvh/openstack-java-sdk
Merge branch 'master' of github.com:jmvh/openstack-java-sdk
Merge branch 'master' of github.com:jmvh/openstack-java-sdk
Merge pull request #1 from hhamalai/master

Implemented support for Ceilometer V2 Web API
Some fine tuning. Added Cinder client + model (they're not tested yet).
Merge branch 'master' of github.com:jmvh/openstack-java-sdk
fixed invalid version numbers