Update to work with the latest rust nightly (rustc 1.6.0-nightly (1727dee16 2015-11-26))
Update to work with the latest rust nightly (rustc 1.6.0-nightly (1727dee16 2015-11-26))

SeanRBurton/regex,SeanRBurton/regex,rust-lang/regex,rust-lang/regex,golddranks/regex,rust-lang/regex,SeanRBurton/regex,rust-lang-nursery/regex,golddranks/regex,SeanRBurton/regex,rust-lang/regex,SeanRBurton/regex,golddranks/regex,rust-lang-nursery/regex,rust-lang-nursery/regex,rust-lang-nursery/regex,rust-lang-nursery/regex,rust-lang/regex