ImageEngine/gaffer — pull request #1102 by johnhaddon (2014-11-28 14:21:49+00:00)
Title: Optimised ScenePlug::stringToPath()

I've been seeing that there boost::tokenizer in profiles for a long while now, so I decided it was time to get rid of it. The new code avoids allocating a temporary string per path element, instead constructing the InternedString directly from a character range. This is substantially faster.