Reporting extensions bugs with preferences page.

[metude]

m writes: http://my.opera.com/fix-the-web/blog/show.dml/41773812#comment84224452

"And reporting bugs in about page will be very nice. I don't know there's an API support in github, to report or making feature suggestion in other webpages. "

[cyberstream]

I'll investigate the possibility of doing this.