kdebase/cmake: install problem: slash in path missing

[Melchior FRANZ]

 CMake Error: Error in cmake code at
 /home/m/kde4/.kdebase/workspace/ksysguard/example/cmake_install.cmake:31:
 FILE cannot create directory: /usr/local/kde4FILES. Maybe need administrative privileges.
                                             ^^
When I add the missing slash, everything installs correctly.

m.