Update project url

Signed-off-by: Simon Luijk <simon@simonluijk.com>
Update copyright date

Signed-off-by: Simon Luijk <simon@simonluijk.com>
Make README markdown

Signed-off-by: Simon Luijk <simon@simonluijk.com>
Add missing quote

Signed-off-by: Simon Luijk <simon@simonluijk.com>