Poupou's Corner of the Web

Thanks to Christian Birkl contributions, Gendarme gained support to log it's results into XML in addition to the existing text support. Christian also supplied a very nice XSL transform from which it's possible to generate HTML output too. I integrated HTML support directly in the console runner, so no external tools are required to produce the, Mono-looking, reports.

JB Evain also took the time to create, and apply to Gendarme, a tool to ease the migration to the newer Cecil API.

I also update some rules to provide locations, so the new reports are better looking. I can feel a new release soon :)