Refactored computations again, split into multiple files, lots still to do

app/imports/api/creature/computation/logAlterations.js

@@ -0,0 +1,16 @@
+import { isEqual, forOwn } from 'lodash';
+import { ComputedOnlySkilLSchema } from '/imports/api/properties/Skills.js';
+
+export default function logAlterations(memo){
+  forOwn(memo.originalPropsById, old => {
+    let changed = memo.propsById[old._id];
+    delete changed.computationDetails;
+
+    if (!isEqual(old, changed)){
+      console.log({change: {old, changed}})
+    }
+  });
+}
+
+// TODO use this as a starting point to write only computed fields that have
+// changed