NXP-4754 re-enable computed groups
Merge with 5.3
NXP-4856 Add groupId for artifacts reAdded (fixes nuxeo-distribution-dm build)
NXP-4754 re-enable tests
NXP-4692 Cleanup
NXP-4856 Add groupId for stateful-stateless packaging
NXP-4754 - Add support for computed virtual groups
Merge with 5.3
NXP-4860  Change method compareTo in DocSpaceImpl
NXP-4864 Correctly configure the HTTP proxy for httpclient
remove -o option in build.xml (commited by error)
NXP-4864 Add the excludeHost property in the shindig proxy conf
NXP-4863 prep for external gadget defs
NXP-4541 refactoring gadget photo
NXP-4866: Handling Special Characters in JNDI/LDAP calls
NXP-3991: Disable iframe with nuxeo news on selenium tests
Unused file
Merge with 5.3
Merge
NXP-4856 Reintegrate Shindig libs in jetty packaging since there are not resolved