JuliaLang/julia — pull request #9004 by ninjin (2014-11-14 08:22:31+00:00)
Title: RFC: Package name regexp as a global constant

Makes it possible to access the regexp as a consenting adult. This would have been helpful over at the Travis-CI pull request. With this PR we will at least be able to use this further down the line.

Also, a very small "bonus commit". Moving a single variable in `clone()` into a tighter scope.