Thinapp 5.0 Integer updates

With the addition (in Thinapp 5) of the ALT files...Has anyone been able to successfully in place update a Thinapp (that was created with Thinapp 5)?

Typically, I have the following files when creating a Thinapp.  We stream all Thinapps from a Network data share

.exe

.dat << PDC

.msi

With Thinapp 5, an .ALT file has been added to the mix

When I try to complete an in place update by doing the following:

.exe.1

.dat.1

.1.ALT << as instructed by a VMware Support tech

The application still runs the original version

In order to determine which version of the application is run for my testing, I change the sandbox name and Status Bar Display Name.

Any help would be appreciated.