Cannot access about:config

[niteprizm]

Browser searches for string "about:config" in selected search engine instead of loading config page.

[ElementW]

Tint has no about:config page and never had one (and AFAIK doesn't intend to have one). The only about: URL it has are about:blank, about:start and about:tutorial, which pseudo-URLs are defined in Constants.java.
Is is therefore in Tint's normal behaviour to do a search engine lookup instead.