fix: dont' automatically set OST_TRACE_IN_USE after all as some components have odd build errors with it. We must get them fixed first then redo it.
System Definition version 3 Support
This is only prototype support for testing the reading of single
"package" files. The implementation was submitted by Bob Rosenberg
and has been regression tested by the Raptor team. Testing on real
sysdef files is being carried out by the Symbian Foundation.