Fixed missing (previously implicit) imports

src/Sapl/SaplStruct.icl

@@ -2,6 +2,7 @@ implementation module Sapl.SaplStruct
 
 import StdEnv
 import Data.Map, Data.Void, Data.Error
+import Sapl.SaplTokenizer
 
 ltVarByName :: !SaplVar !SaplVar -> Bool
 ltVarByName a b = unpackVar a < unpackVar b

src/Sapl/Target/Flavour.icl

@@ -5,6 +5,7 @@ import Data.Maybe, Data.Functor, Text.JSON, Text.StringAppender
 import Sapl.SaplParser
 
 from Data.Set import qualified fromList, member
+from Data.Set import :: Set
 import qualified Data.Map as DM
            
 derive JSONEncode FlavourRep, BIFRep