Deprecate Visual Studio 11 2012 generator
Update documentation to mark the generator deprecated. Add a warning at the end of generation plus an option to turn off the warning.
See !6412 (merged) and !739 (merged) for previous such deprecation.
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Update documentation to mark the generator deprecated. Add a warning at the end of generation plus an option to turn off the warning.
See !6412 (merged) and !739 (merged) for previous such deprecation.