Description of problem:

It is not possible to model a task with multiple incoming connections. It is possible in Web Designer after enabling following system property

-Djbpm.enable.multi.con=true

The behavior should be consistent in our tooling and this option should be somehow configurable in JBDS tooling.
Version-Release number of selected component (if applicable):

How reproducible:
always

Steps to Reproduce:
1. Try to model task with multiple incoming connections - the drag & drop will not let you do it.

Actual results:
Not possible to model task with multiple incoming connection

Expected results:

It is possible to model task with multiple incoming connection

Additional info:

It is possible to model process modeled in the Web Designer which has multiple incoming connections and then import it to the JBDS.