* [vcpkg] allow to use semicolons in COMMAND argument
* [llvm] update to 11.0.0
* [vcpkg] use latest version
* [vcpkg] allow to use semicolons in OPTIONS
* fix vcpkg_fixup_cmake_targets
* [llvm] fix more install paths, add /bigobj option, fix up CMake targets
* Apply suggestions from code review
* [llvm] fix clang, flang, lld, mlir and polly CMake targets
* [llvm] remove empty include directory /include/flang/Config
* [llvm] Flang requires C++17
* [llvm] add /Zc:__cplusplus
* [llvm] remove empty include directory include/clang-tidy/plugin
* [llvm] try to fix ClangConfig.cmake, LLVMConfig.cmake, LLDConfig.cmake etc. with patch
* [llvm] set tools install dir to tools/llvm
* [aws-sdk-cpp] fix build after changes in vcpkg_configure_cmake.cmake
* [llvm] disable Flang and OpenMP on Windows
Co-authored-by: Nicole Mazzuca <mazzucan@outlook.com>