[010f4162ef] First step of fix on stammering errorstack.  errorstack fixed.
errorinfo revision still under consideration.
Add test and improve errorInfo.
Cleaned up test command trying to make valgrind happy.
[010f4162ef] Repair effect of trace errors on -errorinfo and -errorstack.
Merge commits to the correct branch -- trunk
Error in order of #include lines broke some windows builds.
Move AuxData array rather than copy it.
merge trunk