K8200: Example Configurations readme.md updated

Example Configurations for K8200 readme.md updated
* readme.md: added description for german umlaut support on LCD

Marlin/example_configurations/K8200/readme.md

@@ -1,9 +1,12 @@
 # Example Configuration for Vellemann K8200
-* Configuration files for **Vellemann K8200** (with VM8201 LCD/SD-Support)
+* Configuration files for **Vellemann K8200** (with VM8201 - LCD Option for K8200)
 * K8200 is a 3Drag clone - configuration should work with 3Drag http://reprap.org/wiki/3drag, too. Please report.
 
 * updated manually with parameters form genuine Vellemann Firmware "firmware_k8200_marlinv2" based on the recent development branch
 
+* VM8201 uses "DISPLAY_CHARSET_HD44870_JAPAN" and "ULTIMAKERCONTROLLER"
+* german (de) translation with umlaut is supported now - thanks to @AnHardt for the great hardware based umlaut support
+
 I (@CONSULitAS) tested the changes on my K8200 with 20x4-LCD and Arduino 1.0.5 for Windows (SD library added to IDE manually) - everything works well.
 
 **Source for genuine Vellemann Firmware V2 (with LCD/SD-Support):**