[PATCH] D25710: [Doc] Drop MSVC2013 support

[Michael Kruse via llvm-commits]

Meinersbur added a comment.

Version increase in `cmake/modules/CheckCompilerVersion.cmake` is missing.

The reported version of Visual Studio 2015 Update 3 (the most recent) is `19.00.24215.1`


https://reviews.llvm.org/D25710