Add version to config.yml

src/com/onarandombox/MultiverseCore/MVConfigMigrator.java

@@ -107,6 +107,7 @@ public class MVConfigMigrator {
         newConfig.setProperty("disableautoheal", false);
         newConfig.setProperty("fakepvp", false);
         newConfig.setProperty("bedrespawn", true);
+        newConfig.setProperty("version", 2.0);
         newConfig.save();
         return true;
     }

src/defaults/config.yml

@@ -28,4 +28,8 @@ fakepvp: false
 
 # When this is enabled, users will spawn at their last bed slept at. If the bed is destroyed or obstructed,
 # they will spawn according to how you have 'notchrespawnstyle' set.
-bedrespawn: true
+bedrespawn: true
+
+# This just signifies the version number so we can see what version of config you have.
+# NEVER TOUCH THIS VALUE
+version: 2.0