Removed the util function - this would actually break older migrations if we added things that didn't exist in future iterations. Each migration should be self-contained

Author: blitzmann

eos/db/migrations/upgrade40.py

@@ -5,12 +5,14 @@
 forgotten about since it's been added.
 
 """
-from. utils import convert_modules
 from .upgrade36 import CONVERSIONS as u36
 from .upgrade37 import CONVERSIONS as u37
 from .upgrade38 import CONVERSIONS as u38
 from .upgrade39 import CONVERSIONS as u39
 
 def upgrade(saveddata_engine):
     for conversions in [u36, u37, u38, u39]:
-        convert_modules(saveddata_engine, conversions)
+        for replacement_item, list in conversions.items():
+            for retired_item in list:
+                saveddata_engine.execute('UPDATE "modules" SET "baseItemID" = ? WHERE "baseItemID" = ?',
+                               (replacement_item, retired_item))