WARNING: A previously agreed change to WriteGraph.deny(s,p,o) has been performed...

WARNING: A previously agreed change to WriteGraph.deny(s,p,o) has been performed. If you have been
using WriteGraph.deny(s,p,o), please check that your code uses the correct method for the task according
to the following specs:

WriteGraph.deny(s,p,o) previously only removed the statements (s,p,o) & (o,p',s), where p inverseOf p',
which is what WriteGraph.deny(Statement) did and still does.

Now, deny(s,p,o) has changed to denyStatement(s,p,o) and the current deny(s,p,o) works like deny(s,p)
in that it will remove all statements between s and o where subrelationOf(?p, p) is true.

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@17016 ac1ea38d-2e2b-0410-8846-a27921b304fc