regex: support \d, \D, \w, \W, \s and \S
Merge branch 'future' of github.com:wallix/redemption into future
fixed rndfa::utf_consumer
Merge branch 'future' of github.com:wallix/redemption into future
Merge branch 'future' of github.com:wallix/redemption into future
Merge branch 'future' of github.com:wallix/redemption into future
added unit test in test_regex.cpp
Merge branch 'future' of github.com:wallix/redemption into future
added ';' after each `TODO(...)`