removed unnecessary tabs

modify SkribblServer for FillOrder to work
make drawing possible in ..Canvas,
make drawing interface and Buttons in ..CanvasContainer by Esther

-did some cleaning up to the code of SkribblChat and wrote comments,
that part should now be Finished
-fixed the problem with the _isClose-method

-Now a message will be sent, when there is a new drawer and when a player
joins. It is planned that a message is also sent, when someone leaves,
but for that otherwhere some stuff has to be implemented first.
-fixed scrolling (again), but this time i really figured it out i think.
The soulution isnt the prettiest, but it works
-found a bug/problem with the isClose-Method

when you scrolled up, it wont take you to the bottom, if a new message is sent

Florian Kaufmann authored 3 years ago and Florian Kaufmann committed 3 years ago

Signed-off-by: Florian Kaufmann <no@no.no>
Signed-off-by: Florian Kaufmann <kaufmafl@hu-berlin.de>