finished up undispatched commits

*  we are now functional with undispatched commits.
*  still need to test performance.  at about 10k records it takes us 2
seconds to check.  I think there is a lot of room for improvement here.
*  added support for new num iterations argument.  and changes soe of
the console reporting in our test app.
*  implemented undispatched commits.  it now functions properly and
reports undispatched commits.