boostorg/spirit — pull request #58 by teajay-fr (2014-10-06 21:16:33+00:00)
Title: Feature/x3 no case

Here's my version of the no_case directive implementation. I haven't modified the symbols parser yet and some test cases still don't pass, they are commented out for.
I would appreciate to have your comments on how good or bad this fits in the x3 design.