Replace string(REGEX REPLACE) with string(REPLACE) where possible

Modules/BundleUtilities.cmake

Modules/CMakeDetermineCompilerId.cmake

Modules/CMakeDetermineSystem.cmake

Modules/CPackDeb.cmake

Modules/CPackRPM.cmake

Modules/FindCUDA/make2cmake.cmake

Modules/FindCUDA/parse_cubin.cmake

Modules/FindGDAL.cmake

Modules/FindHDF5.cmake

Modules/FindKDE3.cmake

Modules/FindMPI.cmake

Modules/FindPackageMessage.cmake

Modules/FortranCInterface.cmake

Modules/GetPrerequisites.cmake

Modules/Platform/OpenBSD.cmake

Tests/CMakeTests/CheckCMakeTest.cmake

Tests/CTestUpdateCommon.cmake

Tests/CustomCommand/CMakeLists.txt

cmake_uninstall.cmake.in