Comment 10 for bug 408093

I've attach a global patch for this report. It fixes almost everything that's reported here except:
* Month and Days in svgcalendar.
* web-*-att.inx (previews/previous). No news from Aurium. Feel free to fix if you're sure of what to do.

Extra fixes:
* Removed the "selection" option in printing-marks.inx (it wasn't coded yet).
* Fixed a bug in the message box which appears when an extension is launched saying "'extension_name' working, please wait". Than name of the extension wasn't translated. Very short life box, unless you have an error ;)
* Also fixed my previous won't fix list items...

Ugly fix:
* My fix for the python error messages should be reviewed and probably rewritten. The problem was that an extra \n was added to the message (see src/extension/implementation/script.cpp , line 887). The patch is working, but since I'm not a native c++ writer, it really needs a review.

I'll send a separate patch for the remaining bugs.