title: QT Creator is not auto-detecting MSVC2017 64 bit compiler
body: <p>I have Qt creator 4.6.0 and Microsoft Visual Studio 2017 Enterprise installed on my system.  Through Visual Studio, I have installed "Desktop development with C++" including VC++ 2017 v141 tool set.  </p>
  
  <p>When trying to configure the MSVC 2017 64 Kit in Qt Creator, the MSVC compiler is not auto-detected.  The only compilers that show are MinGw and Visual Studio 2008 (9.0) I believe I should be seeing "Microsoft Visual C++ Compiler 15.0".</p>
  
  <p>Does anyone know how I can get the compiler to auto detect or add this manually.  I can compile and build QT programs in Visual Studio, but would like to use QT Creator.</p>
  
  <p>Thanks in advance.</p>