[CastXML] LLVM GitHub survey

[Matt McCormick]

Hi,

Folks on this list may be interested in the LLVM GitHub survey. More
feedback could encourage an LLVM / Clang Git / GitHub migration, which
would ease CastXML development in my opinion.

  http://lists.llvm.org/pipermail/llvm-dev/2016-October/106135.html

Matt