[CMake] Find template

[Joerg Mayer]

One thing I forgot to mention: Once we have decided on a standard, all
packages need to be changed. In order to not break older packages,
packages that actually need changing should provide both, their old vars
and name and the new vars and name.

 ciao
      Joerg
-- 
Joerg Mayer                                           <jmayer at loplof.de>
We are stuck with technology when what we really want is just stuff that
works. Some say that should read Microsoft instead of technology.