ElbertF/Wappalyzer — pull request #270 by gadcam (2013-03-02 21:16:05+00:00)
Title: Add :? where it's needed

Change capture group to non capture group where it can be done as @q--
recommend there
https://github.com/ElbertF/Wappalyzer/commit/f5f17df693134520eb8151f0d347d79cf58b26e2#commitcomment-2726854