Add attributes to IPNetworkDomain.

- aSNumber: AS number of this domain
- iPAddressRanges: List of IPAddress ranges on this domain.
Merge pull request #517 from isartcanyameres/feature/vcpe-model-IPNetworkDomain

Add attributes to IPNetworkDomain.
Merge pull request #518 from jordi-puig/develop

 Refactor in OpennnasBeanUtils and some bugs resolved.
Merge branch 'develop' of git://github.com/dana-i2cat/opennaas into feature/new-sp-and-mp-models
Move vcpe configuration properties out of vcpe bundle.

Some vcpe properties must be configurable. An OpenNaaS admin should be able to modify them with no need to stop OpenNaaS.

This patch makes properties configurable, by moving them into platform etc directory.
Properties files are now cfg files, which are read by Karaf ConfigurationAdmin, allowing hot changes in them.
Make ModelTest not depend on OSGi.
Multiple Provider

-New model created
-2 branches to execute the multiple or single provider flow
Merge pull request #520 from jordi-puig/feature/new-sp-and-mp-models

Multiple Provider
New controller for MP created
Merge pull request #521 from jordi-puig/feature/new-sp-and-mp-models

New controller for MP created
Merge branch 'develop' into feature/vcpe-usr-configurable-properties
Merge pull request #519 from isartcanyameres/feature/vcpe-usr-configurable-properties

Feature/vcpe usr configurable properties
Use one single physical router in mp-vcpe physical insfrastructure.

- Removed other physical routers
- Removed physical interfaces in networks
- Moved creation of IPNetowrks to logicalInfrastructure.
Create JSP physical view:
http://jira.i2cat.net/browse/OPENNAAS-858
Merge pull request #522 from isartcanyameres/feature/mp-vcpe-phy-with-one-router

Use one single physical router in mp-vcpe physical insfrastructure.
Merge pull request #523 from jordi-puig/feature/new-sp-and-mp-models

Create JSP physical view:
Rename logicalForm to splogicalForm
Forms Id renamed
Merge branch 'develop' of git://github.com/dana-i2cat/opennaas into develop
Merge pull request #524 from jordi-puig/feature/new-sp-and-mp-models

 Forms Id renamed