Stop using ResourceManagers some more.

Depends-On: Ie8f2c6abe05eac9897cada8e17b67ed1d982d95e
Change-Id: Ic48f35315ff795c6dd44bf24190ca19581ca71d3
Reviewed-on: http://gerrit.dmdirc.com/4076
Reviewed-by: Chris Smith <chris@dmdirc.com>
Automatic-Compile: DMDirc Build Manager

src/com/dmdirc/actions/ActionManager.java

 import com.dmdirc.updater.components.ActionGroupComponent;
 import com.dmdirc.updater.manager.UpdateManager;
 import com.dmdirc.util.collections.MapList;
-import com.dmdirc.util.resourcemanager.ZipResourceManager;
+import com.dmdirc.util.io.FileUtils;
 
 import java.io.File;
 import java.io.IOException;
 import java.lang.reflect.Method;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
      *
      * @throws IOException If the zip cannot be extracted
      */
-    public static void installActionPack(final String path) throws IOException {
-        final ZipResourceManager ziprm = ZipResourceManager.getInstance(path);
-
-        ziprm.extractResources("", getActionManager().directory);
-
+    public static void installActionPack(final Path path) throws IOException {
+        FileUtils.copyRecursively(path, Paths.get(getActionManager().directory));
         getActionManager().loadUserActions();
-
-        new File(path).delete();
+        Files.delete(path);
     }
 
     @Override

src/com/dmdirc/updater/components/ActionGroupComponent.java

 import com.dmdirc.updater.Version;
 
 import java.io.IOException;
+import java.nio.file.Paths;
 
 /**
  * Update component for action groups.
 
     @Override
     public boolean doInstall(final String path) throws IOException {
-        ActionManager.installActionPack(path);
+        ActionManager.installActionPack(Paths.get(path));
         return false;
     }