planning/berlin-2018: [Berlin F2F April 2018]

Author: astearns

planning/berlin-2018.txt

@@ -51,6 +51,7 @@ And please add 'yes' to the TYPO Labs column if you'd be interested in attending
 | Vladimir Levantovsky | | | block | | Yes |
 
 === Observers ===
+Christian Biesinger, 
 Oriol Brufau, 
 Richard Rutter