[eclipselink-dev] Bug 299926 - Case insensitive table / column matching

[Christopher Delahunt <christopher.delahunt@xxxxxxxxxx>]

https://bugs.eclipse.org/bugs/show_bug.cgi?id=299926
Checked into trunk at revision 7489

This checkin makes EclipseLink case sensitive by default, changing the 
default value of eclipselink.jpa.uppercase-column-names from true to false.
It also modifies test changes made through bugs 294267 and 313574 that 
relied on the property value being true, and commented out the
JUnitNativeQueryTestSuite("testNativeQuery") test. 

The intention is to reopen bug 294267 to have this property value 
default to true and blocked by a new bug for the remaining issues with 
the behavior when the flag is true

Reviewed by Michael O'Brien