more fixes for FieldBlock in FieldSet
more fixes for FieldBlock in FieldSet

boltnev/iktomi,SlivTime/iktomi,Lehych/iktomi,oas89/iktomi,SlivTime/iktomi,SmartTeleMax/iktomi,Lehych/iktomi,SmartTeleMax/iktomi,Lehych/iktomi,oas89/iktomi,SmartTeleMax/iktomi,SlivTime/iktomi,oas89/iktomi,boltnev/iktomi,boltnev/iktomi