Output text to stderr

buildConfig/RegionChooser.sh

 #!/bin/bash
 if [[ -z "$1" ]]
   then
-	echo No parameter, launching RegionChooser GUI
+	>&2 echo No parameter, launching RegionChooser GUI
 	java -classpath 'lib/*' eu.simstadt.regionchooser.RegionChooserFX
   else
-	echo Launching RegionChooserCLI "$@"
+	>&2 echo Launching RegionChooserCLI "$@"
     java -classpath 'lib/*' eu.simstadt.regionchooser.RegionChooserCLI "$@"
 fi