image tags rewritten by MHonArc

After spending the better part of a day picking through the MHonArc 
documentation and trying several additions to an rcfile, I still am unable 
to get MHonArc to simply leave my img tags alone!  Seems like everything 
results in javascript:void(0);
I'm out of things to try.  I'm sure it's a simply thing.  What do I need to 
do to turn off this 'feature'?
Thanks in advance;

Don