Merge branch 'ayke-http-errors' of git://github.com/aykevl93/kn-next into aykevl93-ayke-http-errors

Conflicts:
	README.md
Make sure smartphones can log in

Tested in desktop browsers: Chrome, Firefox, Opera (Classic), IE10
(VirtualBox).
Tested in mobile browsers: Chrome, Firefox, Opera Classic, Opera (the
new one for Android), stock Android browser 2.1 and 4.0 and Safari on an
iPad (iOS 5.1.1). Safari is detected as a mobile browser, though, but
that doesn't really hurt.

Initial fix for issue #7.
lidworden pagina aangemaakt (tekst overgenomen van originele site)
Merge pull request #53 from dsprenkels/lidworden-pagina

lidworden pagina gebouwd (tekst overgenomen van originele site)
Merge khandhas:/srv/dev.karpenoktem.nl/htdocs/kn-next
Merge pull request #56 from aykevl93/smartphone-compatibility

Zorg dat smartphones in kunnen loggen