Added some more Sink methods.

Slowly getting to a full Doxia Sink for Textile..

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Added some basic Sink method implementations

Signed-off-by: Sebastian Hoß <mail@shoss.de>
COPYING -> LICENSE

Signed-off-by: Sebastian Hoß <mail@shoss.de>
Updated coordinates inside the README

Signed-off-by: Sebastian Hoß <mail@shoss.de>