Mobile view is working but needs some more work. Added Public PGP key
link.
Work yet to be done in contact section:
* Make all links working
* Check several mobile views
* Clean up code. There is quite some code which can be merged and there
is a lot of obsolete css
Changed headers in About page to a serif italic font.
Removed the contact form in the header part. Created a design which
looks more like an actual businesscard.
Still to be done:
* Fix the design on mobile.
* Add vCard as download link
