New directory property named `CGAL_NO_TESTING`. If set to `TRUE`, then
the automatic generating of CTest test will be disabled.
(cherry picked from commit 5d540fc1989c86438090b0212883b15cd121cf92)
- Factorize the logic of Installation/examples/CMakeLists.txt and
Installation/demo/CMakeLists.txt in to a function defined in
Installation/CMakeLists.txt
- Call cgal_create_cmake_script, potentially out-of-build, when the
CMakeLists.txt does not exist.
The documentation of CGAL says that the minimal version of CMake must be
CMake-2.6.2.
- change cmake_minimum_required to VERSION 2.6.2
- no longer any need for the policy CMP0003 (was for 2.4.x)
- no longer any need for CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS (was for 2.4)