Resolve "Score of order depends on remaining time"

Closes #128 (closed)

CHANGELOG.md

@@ -24,6 +24,8 @@
 - Caching of graph recipe layouts
 - Score label changes color when score changes
 - Scoring optionally dependent on remaining times of orders
+- Score of order is shown in game
+- Possible max score is shown next to recipe graphs
 
 ### Changed