Disabled c3p0 because it makes the SlipStream server unreachable after some minutes.
Updated the OpenStack connector to use the new OpenStack CLI (https://github.com/slipstream/SlipStreamClient/commit/f74e0bfd25ba4b0a18a682ed33128fd707544d4c)
Removed jClouds dependency.
refactor ConnectorStub to DiscoveryConnectorService
change to added upon name
SlipStreamParent -> SlipStream
Upgraded c3p0 version
Add Apache HTTP client connector dependency
Merge branch 'master' of https://github.com/slipstream/SlipStreamServer
Remove unnecessary logs
Upgrade Restlet to v2.2.1
Rename SlipStreamParent -> SlipStream
Now communicate via temporary file instead of stdin
Remove StratusLab from default
Add entries for mysql and postgres
Fix strange orm issue with jpa 2.0
Merge branch 'master' of https://github.com/slipstream/SlipStreamServer
merge changes from master