convert JSON network configuration to resource

PRD-1671
https://docs.google.com/a/mirantis.com/document/d/11ma5K394mjJmDxeCbzfFH6QVVqxUuFmdkOenl-9UOhs

* Puppet parser function sanitize_bool_in_hash(hash)
* Puppet parser function config_network_from_json_v1(sanitized_JSON)
* sanitize_transformation(trans)
'trunks' and 'tag' properties for Port resource
'tag' and 'trunks' properties for bonds
L23network::l2::patch resource
L3 -- assign IP addresses to endpoints

+ add ordering for resources
start
tests for sanitize_bool_in_hash
start sanitize_quantum_config()
start Quantum in new style
Possibility for specify VIP for Quantum-server
xxx
migrate from if to case
get_bridge_name() for calculating bridge names dynamicaly
new parametres for Quantum configuration. evening 20130920
get_amqp_vip for calculate AMQP host address
MrntQuantum.get_keystone_auth_url()
l3-agent gives parameters from new hash
remove network creation (and commented old wastes) from l2-agent manifests
parameters for dhcp-agent
parameters for some agents