Fixed "Settlers / Bustling Village" group as it was backward (#84)

causing it not to match cards.json.  Also copied the updates
from 7355c8f6 into the other three card_groups.json, as new
entries needing translation.

card_db/en_us/card_groups.json

@@ -77,12 +77,12 @@
         ],
         "new_name": "Patrician \/ Emporium"
     },
-    "Bustling Village \/ Settlers": {
+    "Settlers \/ Bustling Village": {
         "subcards": [
-            "Bustling Village",
-            "Settlers"
+            "Settlers",
+            "Bustling Village"
         ],
-        "new_name": "Bustling Village \/ Settlers"
+        "new_name": "Settlers \/ Bustling Village"
     },
     "Sauna \/ Avanto": {
         "subcards": [