* origin/topic/jsiwek/packaging:
Changes for packaging
Changes to CMake logic for binary packaging
Changes for CPack binary packaging
Fix package configuration macro returning from sub-project too early
Add warning when building and installing are done by different users
Fix for PackageMaker not accepting non-numeric versions
Fix for OS X 10.5 compile error wrt llabs()
Prefer static libraries for some dependencies on OS X
Added OS X configures options for SDK & minimum version
Changes to allow source packaging via CPack