CMake updates (#61)

Author: walbourn

build/CompilerAndLinker.cmake

@@ -146,7 +146,7 @@ elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
     endif()
 
     if(WINDOWS_STORE AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.32))
-      list(APPEND COMPILER_SWITCHES "/wd5246")
+      list(APPEND COMPILER_SWITCHES /wd5246)
     endif()
 
     if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.35)