Ludek,
I am not asking CR to work with VS2013, only that it not get in the way of the rest of the application.
I know this can happen because I run my application in debug using VS2013 without issue. It works because I installed the run-time against my VS2010 installation prior to installing VS2013. (incidentally, I am able to run the CR while debugging my application using VS2013, I just can't edit the reports)
Now, I want to duplicate that on the new workstations without getting a VS2010 license for each.