freenet/fred-staging — pull request #142 by Thynix (2012-12-17 21:25:08+00:00)
Title: Use URIs to generate welcome page redirect target.

This caused requests like `http://localhost:8888/?_CHECKED_HTTP_=https://www.wolframalpha.com/input/?i=1%2F(x%2Bsqrt(1-x%5E2))` to be parsed as Freenet keys because they caused an unhandled
URISyntaxException.