agent86ix/stackapps — pull request #1 by mjpieters (2012-06-26 11:14:05+00:00)
Title: Escape tags when inserting them into a URL query parameter.

This fixes links to tags with +'s in them, for example. The `c++` is otherwise incorrectly linked to the `c ` tag (which doesn't exist), as `+` is a space in a URL component, while `%2B` is a plus symbol.