Refine JavaDoc and move Log filters to 'output'

src/test/java/fr/xephi/authme/output/Log4JFilterTest.java

@@ -1,4 +1,4 @@
-package fr.xephi.authme;
+package fr.xephi.authme.output;
 
 import static org.hamcrest.Matchers.equalTo;
 import static org.junit.Assert.assertThat;
@@ -12,8 +12,6 @@ import org.mockito.Mockito;
 
 /**
  * Test for {@link Log4JFilter}.
- * @author Gabriele
- * @version $Revision: 1.0 $
  */
 public class Log4JFilterTest {
 	

src/test/java/fr/xephi/authme/permission/PlayerPermissionTest.java

@@ -20,7 +20,8 @@ public class PlayerPermissionTest {
         // when/then
         for (PlayerPermission permission : PlayerPermission.values()) {
             if (!permission.getNode().startsWith(requiredPrefix)) {
-                fail("The permission '" + permission + "' does not start with the required prefix '" + requiredPrefix + "'");
+                fail("The permission '" + permission + "' does not start with the required prefix '" + requiredPrefix
+                    + "'");
             }
         }
     }