Introduced Stp domain class to attract STP behavior
Moved STP parse tests to StpTest
NsiRequesterConnection uses Stp as field type

Implemented UserType and FieldBridge for Stp to map the Stp class for
Hibernate and Hibernate Search. Updated Hibernate Search to latest
stable 4.4.3 release because of a bug with custom FieldBridge.

Stp is JSON serialized simply as text (i.e. unwrapped).
PersistentUri is immutable user type
use latest codehaus jackson-mapper-asl
Replaced STP getters with Stp object
Added Vlan domain class
Moved parsing of VLAN ranges to Vlan
Added subtraction of set of vlan IDs
Keep vlan optional while parsing
Vlan: added support features
Draft implementation of under specified STPs
NsiRequesterConnectionService no longer has @VisibleForTest methods
Support under specified STPs
Delete qualified notion from Stp
Use fully QualifiedStp on NsiRequesterConnection
Vlan can parse range with unbound upper (i.e. *)
Ensure canonicalized ranges in Vlan
Added Endpoint VLAN ID resolver
Added EndpointResolver