- add LIB_SUFFIX variable
- reduces dir depth for libraries

closes #2257

git-svn-id: http://openmesh.org/svnrepo/OpenMesh/trunk@1138 fdac6126-5c0c-442c-9429-916003d36597
- fix wrong name for static lib on unix based os with multi generator compilers
- fix permissions for static lib (they have the same as all other libs now)

git-svn-id: http://openmesh.org/svnrepo/OpenMesh/trunk@1139 fdac6126-5c0c-442c-9429-916003d36597
fix cmake (>=3.0) warning on MacOS

closes #2251

git-svn-id: http://openmesh.org/svnrepo/OpenMesh/trunk@1140 fdac6126-5c0c-442c-9429-916003d36597
Updated changelog



git-svn-id: http://openmesh.org/svnrepo/OpenMesh/trunk@1141 fdac6126-5c0c-442c-9429-916003d36597