No idea what this changed

src/com/flaremicro/visualforecast/Timer.java

@@ -0,0 +1,57 @@
+package com.flaremicro.visualforecast;
+/**
+ * TImer class, deals with ticks, game speedup, and slowdown
+ * @author Vulpovile
+ *
+ */
+public class Timer {
+	private final int ticksPerSecond;
+	private long lastTickTime = 0;
+	private long currentTime = 0;
+	private long ticksPassed = 0;
+	/**
+	 * Creates a timer with a set amount ticks per second
+	 * @param ticksPerSecond
+	 */
+	public Timer(int ticksPerSecond)
+	{
+		this.ticksPerSecond = 1000/ticksPerSecond;
+		currentTime = System.currentTimeMillis();
+		lastTickTime = currentTime;
+	}
+	/**
+	 * Resets the timer, prevents the superspeed bug when loading or generating levels
+	 */
+	public void reset()
+	{
+		currentTime = System.currentTimeMillis();
+		lastTickTime = currentTime;
+	}
+	/**
+	 * Ticks the timer and returns how many ticks were missed by the game (to catch up with bad framerates)
+	 * @return ticks passed
+	 */
+	public long tick()
+	{
+		if(ticksPassed > 0) ticksPassed--;
+		currentTime = System.currentTimeMillis();
+		if(lastTickTime < currentTime-ticksPerSecond)
+		{
+			ticksPassed = (currentTime-lastTickTime)/ticksPerSecond;
+			lastTickTime = currentTime - (currentTime-lastTickTime)%ticksPerSecond;
+		}
+		if(ticksPassed > 200L)
+		{
+			System.out.println("Time moving too fast! Did the system time change or is the game overloaded?");
+			System.out.println("Moving time forward " + ticksPassed + " ticks");
+			ticksPassed = 0;
+		}
+		else if(ticksPassed < 0L)
+		{
+			System.out.println("Time moved backwards! Did the system time change?");
+			System.out.println("Moving time backwards " + -ticksPassed + " ticks");
+			ticksPassed = 0;
+		}
+		return ticksPassed;
+	}
+}