[CLEANUP] syncing ivysettings.xml to current subfloor master.
Merge pull request #847 from mkambol/nexus

[CLEANUP] syncing ivysettings.xml to current subfloor master.
[BACKLOG-1096]  Correcting issue where a registered logging source with a null parent would always result in a new registration.
In DataServiceExecutor, this was resulting in the gen and service Trans objects being registered multiple times, while their child objects would only be registered once, with the *first* parent channel ID that was used.
Merge pull request #853 from mkambol/BACKLOG-1096

[BACKLOG-1096]  Correcting issue where a registered logging source with ...
[BACKLOG-1414] Add support for date DATE and TIMESTAMP literal keywords in parsed SQL
[BACKLOG-1622] Param pushdown: SQL with placeholder guid can be executed unmodified in certain cases