message: Point list of GCC versions to supported compilers wiki page.
diff: @@ -123,29 +123,8 @@ The Eigen source code is distributed with \CmdStan.
  Compiling \CmdStan programs requires a \Cpp compiler. \CmdStan has been
  primarily developed with \clang and \gpp and no promises are made for
  other compilers. The full set of compilers for which \CmdStan has been
  -tested is
  -%
  -\begin{itemize}
  -%
  -\item \gpp
  -\\
  -Tested Versions: Mac 4.2.1, 4.6, Linux 4.4--4.7 (plus trunk 4.8, 4.9), Windows 4.6.3
  -\\
  -Home: \url{http://gcc.gnu.org/}
  -\\
  -License: GPL3+
  -%
  -\item \clang, Mac 2.9--3.1, 6.1, Linux 2.9--3.1
  -\\
  -Home: \url{http://clang.llvm.org/}
  -\\
  -License: BSD
  -%
  -\item mingw-64, version 2.0 (Windows 7, cross-compiled from Debian Linux)
  -%
  -\end{itemize}
  -%
  -
  +tested is listed here:
  +\url {https://github.com/stan-dev/stan/wiki/Supported-C---Compilers-and-Language-Features}
  \section{Step-by-Step Windows Install Instructions}\label{install-windows.appendix}
  