Create binding nodes even when there are no data nodes for the arguments
passed in.  This is particularly useful when the argument is a constant.
Updated expected test results.
Merge branch 'master' of https://github.com/blernermhc/RDataTracker

Conflicts:
	examples/consoleSource/expected_consoleSource_ddg.txt
	examples/consoleSource/source_expected_consoleSource_ddg.txt
	examples/consoleTest/expected_consoleTest_ddg.txt
Updated test results and version number.