cpackifw-search-algorithm
-------------------------

* The :module:`CPackIFW` module learned the new hint :variable:`CPACK_IFW_ROOT`
  variable for finding the QtIFW tool suite installed in a non-standard place.
* The :module:`CPackIFW` module tries to find and use QtIFW tools of the `3.0`
  and `3.1` versions.