Apparently specify the version of sexp_processor, in order to avoid version problem.
Apparently specify the version of sexp_processor, in order to avoid version problem.

This fix is for sourcify.  If a new version is released, this can be deleted.

tomykaira/rspec-parameterized,baban/rspec-parameterized,takkanm/rspec-parameterized,sue445/rspec-parameterized