Comment 7 for bug 168958

As there still is no Inkscape release with a fix, I decided to work on a tiny command line tool to make it easier
to strip such information from .svg files. It's called "svgstrip". It's not stable yet, use it at your own risk.
The Git repositoy of svgstrip can be found here:

      http://git.goodpoint.de/?p=svgstrip.git;a=summary

Please contact me if you're interested in collaboration.