ptp2 is actually all set up to use the 5-way navigator. In fact all of the complicated code has already been written. The problem was when I stripped out the IM code (which contained many "layers"

. When I did this the navigation map got all messed up and ptp2 wouldn't compile anymore. To get the beta released I just disabled 5-way support. I'll work on getting the new 5-way map fixed and make it available in beta 2.