fixed a bug regarding removal of \n at end of output

adstreme/glade/kg_calc.py

@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 #TODO: funktion, die aus parametern schoene listen macht.
 
+import string
+
 class KeywordGenerator:
 	def __init__(self):
 		import string,sys
@@ -52,7 +54,7 @@ class KeywordGenerator:
 				for tmplist2item in tmplist2:
 					ret += self.quotes_and_braces(tmplist2item)
 				ret += "\n"		
-		return ret[:-3] #cut the tailing '\n\n\n'
+		return ret[:-3]+ string.replace(ret[-3:],"\n","")#cut the tailing '\n\n\n'
 			
 '''
 	def test():