Project cleanup pre merge.

src/engine/util/ThreadUtils.java

@@ -14,30 +14,26 @@ import org.pmw.tinylog.Logger;
 
 public abstract class ThreadUtils {
 
-	private ThreadUtils() {
-	}
+    private ThreadUtils() {
+    }
 
-	/**
-	 * Force the current thread to sleep for <i>sec</i> seconds and <i>ms</i>
-	 * milliseconds.
-	 * 
-	 *
-	 */
-	public static void sleep(int sec, long ms) {
-		try {
-			Thread.sleep((1000L * sec) + ms);
-		} catch (InterruptedException e) {
-			Logger.error( e.toString());
-		}
-	}
+    /**
+     * Force the current thread to sleep for <i>sec</i> seconds and <i>ms</i>
+     * milliseconds.
+     */
+    public static void sleep(int sec, long ms) {
+        try {
+            Thread.sleep((1000L * sec) + ms);
+        } catch (InterruptedException e) {
+            Logger.error(e.toString());
+        }
+    }
 
-	/**
-	 * Force the current thread to sleep for <i>ms</i> milliseconds.
-	 * 
-	 *
-	 */
-	public static void sleep(long ms) {
-		ThreadUtils.sleep(0, ms);
-	}
+    /**
+     * Force the current thread to sleep for <i>ms</i> milliseconds.
+     */
+    public static void sleep(long ms) {
+        ThreadUtils.sleep(0, ms);
+    }
 
 }