[ts-gen] cancel and order id

[Bill Pippin]

Nils,

You commented last Thursday:

> I get some new strange behavior with order canceling ... anything changed
> in the TWS set up?

I've just pushed a release that fixes the bug.  From the newest entry 
of the NEWS:

  * Fix for problem with orders in mapping of lineitems to orderids,
    which led to individual lineitems having multiple orderids.  This
    problem dates back about a month in this series, to a re-architecting
    of the code for cmd-req mapping ... Related changes to the cmd-req
    mapping code will continue, but the fix is being pushed out now for
    the benefit of those who have been waiting.

Thanks for your patience.  Please let us know how order cancellation works
now with your setup.

Thanks,

Bill