Created by: q4a
Some time ago clang compilation was broken, so I fixed it. Travis: added to 4 clang related configs (clang-6/clang-7 on x64 with Release/Debug target). Travis: commented out 2 configs: gcc-7 Debug target on x64/x86 - it was building more 50 mins and was always terminated by travis. Debug target building with clang now and we will know if somebody will broke it.