XML concat update part2

Modified populateXMLTextChunk methods for UserOperations to include concat.
Related to Issue #29
XML Updating others Work part2.

Updating other UserOperations implemented post Original Master to XML Format.
Related to Issue #29
Little Fix for populateXMLTextChunk at SavedMarkersStatusOperation

Correcting the XML tag
Related to Issue #29
Merge pull request #38 from karlitrotski/matpardo

matpardo merge with masterIssue29
XML concat update part 1

Modified populateXMLTextChunk methods for UserOperations to include
concat.
Related to Issue #29
XML Updating others Work part1.

Updating other UserOperations implementes post Original Master to XML
Format.
Related to Issue #29
Fixing small error in TerminateApplicationOperation

Related to Issue #29