- Fixes for Folders "RuleFolder", "FTRuleFolder", "BTRuleFolder",
"ITRuleFolder", "CCRuleFolder"
	- folders cannot be copied/copied/renamed anymore
	- "RuleFolder", "FTRuleFolder", "BTRuleFolder", "ITRuleFolder",
"CCRuleFolder" are reserved for the root folders, other folders cannot
have the same names anymore
	- names for root folders cannot be chaanged anymore