- username is detected as first input type="text" in form
- it should work on almost every page
This is last requirements to implement saving multiple users on
one page.
It is now saving webview's url, not url of request (used to have
problems on some pages)
And addition small improvements
- added possibility to open rss feed in new tab with middle click
- middle click on home button loads homepage in new tab
- right click on back/next buttons now show menu instantly (instead of
holding left mouse button to get menu shown)
