Support binary and size_t literals, digit separators, and the "module" keyword #242
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The integer parsing grammars still have to be updated.
- Fix RE2C code for numbers (binary and digit separators) - Revert to RE2C version 1.0.2, for now - Revamp token ids to minimize changes - Restore existing and more accurate name OPTSIGN in slex - Add binary literal support to lexertl - Fix xlex support for size_t literals - Add test tokens for octal, binary, and hex literals
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Based largely on the work of @APokorny with additions: