onDisable on stop - stephank

src/main/java/net/minecraft/server/MinecraftServer.java

@@ -160,6 +160,10 @@ public class MinecraftServer implements ICommandListener, Runnable {
 
     private void g() {
         a.info("Stopping server");
+        if(server != null) {
+            server.disablePlugins();
+        }
+
         if (f != null) {
             f.d();
         }

src/main/java/org/bukkit/craftbukkit/CraftServer.java

@@ -52,6 +52,10 @@ public final class CraftServer implements Server {
         }
     }
 
+    public void disablePlugins() {
+        pluginManager.disablePlugins();
+    }
+
     private void loadPlugin(Plugin plugin) {
         List<Command> pluginCommands = PluginCommandYamlParser.parse(plugin);
         if (!pluginCommands.isEmpty()) {