Merge pull request #789 from clebertsuconic/Branch_2_2_EAP_HQ1101

HORNETQ-1116 - notification fix (BINDING_REMOVED should have the filter)
https://issues.jboss.org/browse/HORNETQ-1115 - Shared subscriptions on MDBs

Conflicts:
	tests/src/org/hornetq/tests/integration/ra/HornetQMessageHandlerSecurityTest.java
	tests/src/org/hornetq/tests/integration/ra/HornetQMessageHandlerTest.java
HORNETQ-1117 - prevention of races during XA protocol