ROotResourceManagement implementes split IRootResourceManagement classes.
Test for getCapability method.
Merge branch 'master' of https://github.com/dana-i2cat/mqnaas into refactor/networking

Conflicts:
	clientprovider/src/main/java/test/ClientApplication.java
	core.api/src/main/java/org/mqnaas/core/api/IRootResourceManagement.java
	core/src/main/java/org/mqnaas/core/impl/BindingManagement.java
	core/src/main/java/org/mqnaas/core/impl/RootResourceManagement.java
	core/src/test/java/org/mqnaas/core/impl/ServiceProviderImplTest.java
Merge branch 'master' of https://github.com/dana-i2cat/mqnaas into refactor/networking
Resolve conflicts of merge.
Remove old network model: topology and infrastructure.
Merge branch 'master' of https://github.com/dana-i2cat/mqnaas into refactor/networking

Conflicts:
	core/src/test/java/org/mqnaas/core/impl/BindingManagementTest.java
	extensions/network/itests/src/test/java/org/mqnaas/extensions/network/itests/ResourcesIntegrationTest.java
	extensions/network/network.impl/src/main/java/org/mqnaas/network/impl/NetworkManagement.java
	extensions/network/network.impl/src/main/java/org/mqnaas/network/impl/infrastructure/InfrastructureProvider.java
	extensions/network/network.impl/src/main/java/org/mqnaas/network/impl/topology/TopologyProvider.java
	extensions/network/network.impl/src/main/java/org/mqnaas/network/impl/topology/port/PortManagement.java
Fix network integration test. Do not include rest api, therefore a new feature for core impl has been created.
Merge pull request #86 from adrian-rosello/refactor/networking

Finish network refactor.