Filter options added to the method which retrieve the enterprises allowed to a tier
Suggested changes done
VM.nameLabel property is mandatory in Abiquo
Use same predicate name than the one used in the upstream
Added template definition entity.

In Abiquo, template definitions are OVF representations of the templates
that can be made available to each tenant. Those definitions contain
information such as the operating system type, architecture, default
login credentials, etc.

This commit adds the Api calls needed to manage the templates to make
them available to the tenants, and also improvements to the Abiquo
ComputeService implementation that makes use of all the information
provided by the template definitions.

Conflicts:

	labs/abiquo/src/main/java/org/jclouds/abiquo/compute/functions/VirtualMachineTemplateToLoginCredentials.java
	labs/abiquo/src/main/java/org/jclouds/abiquo/domain/infrastructure/Datacenter.java
	labs/abiquo/src/main/java/org/jclouds/abiquo/domain/options/search/reference/OrderBy.java
	labs/abiquo/src/main/java/org/jclouds/abiquo/domain/task/VirtualMachineTemplateTask.java
	labs/abiquo/src/main/java/org/jclouds/abiquo/features/EnterpriseApi.java
	labs/abiquo/src/main/java/org/jclouds/abiquo/features/EnterpriseAsyncApi.java
	labs/abiquo/src/test/java/org/jclouds/abiquo/binders/BindToPathTest.java
	labs/abiquo/src/test/java/org/jclouds/abiquo/features/EnterpriseApiExpectTest.java
	labs/abiquo/src/test/java/org/jclouds/abiquo/features/VirtualMachineTemplateApiExpectTest.java
	labs/abiquo/src/test/resources/filters/filters.properties
Completed async tasks
changed virtual machine template test because of cost code

Conflicts:

	labs/abiquo/src/test/java/org/jclouds/abiquo/domain/TemplateResources.java
[maven-release-plugin] prepare release jclouds-1.6.0-beta.24
[maven-release-plugin] prepare for next development iteration
template definition list refresh on save and download live test
enterprise in templatedefinitionlist builder
ABICLOUDPREMIUM-4925 check ranges for hw requirements.FIXED
layer refactor. Need expect tests!!!