Update todo.md

todo.md

-* Move to QIM tools
-* Decide on citatios, licence, etc.
-* Make nice figure for qim webpage.
+
+* Decide on citations (?)
+* Make nice figure for qim webpage
 
 
 
@@ -17,4 +17,5 @@ slgbuilder is code from Niels Jeppesen, which I guess it not so well known.
 * I got an error, because I did not have SimpleITK installed. I installed it from Conda.
 
 
-
+DONE
+* Move to QIM tools - we decided to have it in tutorials. The tool is in Niels' repo