Style fixes.

Author: immortius

engine/src/main/java/org/terasology/engine/module/ModuleSecurityManager.java

@@ -181,7 +181,8 @@ private void checkAPIPermissionsFor(Permission permission, int moduleDepth, Clas
 
         if (moduleDepth - 1 > 0) {
             throw new AccessControlException(
-                    String.format("Module class '%s' calling into '%s' requiring permission '%s'", stack[moduleDepth].getName(), stack[moduleDepth - 1].getName(), permission));
+                    String.format("Module class '%s' calling into '%s' requiring permission '%s'"
+                            , stack[moduleDepth].getName(), stack[moduleDepth - 1].getName(), permission));
         } else {
             throw new AccessControlException(String.format("Module class '%s' requiring permission '%s'", stack[moduleDepth].getName(), permission));
         }

engine/src/main/java/org/terasology/rendering/nui/internal/HeadlessCanvasRenderer.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 MovingBlocks
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.terasology.rendering.nui.internal;
 
 import javax.vecmath.Quat4f;