GetAllocatedFlowsAction implemented  returning current model (without updating).
Test for floodlight client.
Fix error in test. Use port 8080 to comunicate with floodlight.
Merge pull request #663 from isartcanyameres/fix/of-switch-floodlight-client

Fix/of switch floodlight client
Merge remote-tracking branch 'upstream-ro/feature/of-switch' into feature/of-net

Conflicts:
	itests/openflowswitch/pom.xml
Merge branch 'feature/of-net' into feature/ofertie-ncl

Conflicts:
	extensions/bundles/pom.xml
New model based on SDNNetworkOFFlow, Route, NetworkConnection and Port.
First draft for allocateFlowmethod in NCLController.
Merge pull request #665 from logoff/feature/of-net

New SDN network model
Merge branch 'feature/of-net' of git://github.com/dana-i2cat/opennaas into feature/ofertie-ncl
Merge pull request #664 from adrian-rosello/feature/ofertie-ncl

Merge ofswitch, ofnet and ofertie-ncl
Merge branch 'feature/of-net' into feature/ofertie-ncl
Route removed from Provisioner, used the one defined in the SDNNetwork.
Merge pull request #667 from isartcanyameres/feature/ofertie-ncl

Feature/ofertie ncl
Merge branch 'feature/ofertie-ncl' of git://github.com/dana-i2cat/opennaas into feature/ofertie-ncl

Conflicts:
	itests/openflowswitch/pom.xml