Added Zisterne der Auferstehung, Licensing clarified,

Salt'n'Tar goes to future issue.

README.md

@@ -1,6 +1,15 @@
 # Grenzland Zine
 
-A fanzine style gazette for a D&D Campaign.
+A fanzine style gazette for a D&D Campaign, and a Discord
+community. Both are called "Grenzland" --- German for *Borderlands*.
 
-By [https://betola.de/wandererbill](Wanderer Bill), Creative Commons
-CC 4.0 BY-NC
+The Grenzland Zine is edited by Laurens Kils-Hütten, a.k.a. 
+[Wanderer Bill](https://tabletop.social/@wandererbill).
+
+Issue 1 - "Nach dem Kataklysmus" is licensed under 
+Creative Commons 
+[CC 4.0 BY-NC](https://creativecommons.org/licenses/by-nc/4.0/)
+
+Issue 2 - "Open Tables", and all following issues are licensed under
+Creative Commons 
+[CC 4.0 BY-SA](https://creativecommons.org/licenses/by-sa/4.0/).