Integratin test for NCL skeleton + some errors fixed.
Merge branch 'feature/ofertie-ncl' of git://github.com/dana-i2cat/opennaas into feature/ofertie-ncl
Test temporal commit.
Merge branch 'feature/ofertie-ncl' of git://github.com/dana-i2cat/opennaas into feature/ofertie-ncl
Merge branch 'feature/ofertie-ncl' of git://github.com/dana-i2cat/opennaas into feature/ofertie-ncl
Fixed bug in NCLController.
Fixed test.
Fixed error in allocateFlow action. Mapping between switchId and resourceId is never set in the model.
Insert old code between comments for a future implementation.
Merge pull request #681 from adrian-rosello/feature/ofertie-ncl

Fixed errors in tests and provisionLink method.