REST server with servlet and behaviour example.
Servlet iterates in behaviours.
First opener test with mock server.
Test with wrong behaviour.
listener for endpoints.
Test for setInterface Opener.
Fix errors in body and add support for json.
Floodlight integration test.
Additional asserts on OFSwitch test.
Add consumible option to behaviours.
Test refactor.
Logs for tests.
Floodlight test refactor.
Comment code.
Floodlight test fixed, and DELETE on servlet.
Integration test checking VRRP capability.
Test for floodlight moved to new bundle.
Opener ip test moved to new bundle.
Merge branch 'develop' of https://github.com/dana-i2cat/opennaas into feature/itest-http-server

Conflicts:
	itests/pom.xml
Better exception management.