Changed AppleClang no warning flag from no-reorder-ctor to no-reorder. Disable unroll-all-loops for GNU when IWYU is enabled. Fixed Cycle in include-mapping.

Merge pull request 'Add the include-what-you-use option to all cmake targets.' (#50) from peters/VirtualFluids_dev:feature/IWYU into develop

Reviewed-on: https://git.irmb.bau.tu-bs.de/VirtualFluids/VirtualFluids_dev/pulls/50

Merge pull request 'Add a USE_OPENMP option to the top level cmake list.' (#49) from peters/VirtualFluids_dev:feature/cmake_options into develop

Reviewed-on: https://git.irmb.bau.tu-bs.de/VirtualFluids/VirtualFluids_dev/pulls/49

Merge pull request 'Add clang format and apply it to basics and cpu.' (#47) from peters/VirtualFluids_dev:feature/clang_format_dev into develop

Reviewed-on: https://git.irmb.bau.tu-bs.de/VirtualFluids/VirtualFluids_dev/pulls/47

Fix windows build as windows.h include from UbLogger.h should come before psapi.h include from MemoryUtil.h.

Merge pull request 'Add public link library support.' (#45) from peters/VirtualFluids_dev:develop into develop

Reviewed-on: https://git.irmb.bau.tu-bs.de/VirtualFluids/VirtualFluids_dev/pulls/45

Reviewed-on: https://git.irmb.bau.tu-bs.de/peters/VirtualFluids_dev/pulls/1

Exchange DEPENDS (which links everything private) variable with PUBLIC_LINK and PRIVATE_LINK. Therefore VirtualFluidsCPU is linking everything public know. Everything else is still linking private.

Merge pull request 'Merge clang tidy and therefore a lot of fixes from open source into develop.' (#44) from peters/VirtualFluids_dev:feature/merge_clang_tidy into develop