xml schema CHARACTERISTICS enhanced by rulesetversion attribute
change DiceType to String
new function "searchNamegiver"
new funtion "translateNamegiver"
read multipe characteristics.xml, one for each rulesetversion
read multiple namegiver.xml, one for each rulesetversion
characteristics.xml moved into subfolder and create one for each rulesetversion
add commandline parameter to force not to load last edited char.