Added some helper notes and a test to show the common cause of shouldMerge shouldAlter shouldAdd and shouldReplace

Conflicts:
	ArjunaJTS/jtax/src/test/resources/jbossts-properties.xml
Amended comment as to possible causes of OBJECT_NOT_EXIST during should* in ExtendedResourceRecord
[JBTM-1809] include target IOR in interceptor trace log
[JBTM-1809] include target IOR in interceptor trace log (idlj orb)
[JBTM-1699] Trace logging of BasicAction End status