Fix all warnings

Add and make use of Lombok
Remove Mojang API
Remove ZipFileUtils
Remove StreamTools in favor of Apache IOUtils
Keyframe should be abstract all derivatives final
Replace clone in Keyframe with copy
Move some constants from GuiReplaySetttings to GuiConstants

src/main/java/eu/crushedpixel/replaymod/holders/PacketData.java

@@ -1,30 +1,11 @@
 package eu.crushedpixel.replaymod.holders;
 
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+@Data
+@AllArgsConstructor
 public class PacketData {
-
-    private byte[] array;
+    private byte[] byteArray;
     private int timestamp;
-
-    public PacketData(byte[] array, int timestamp) {
-        this.array = array;
-        this.timestamp = timestamp;
-    }
-
-    public byte[] getByteArray() {
-        return array;
-    }
-
-    public void setByteArray(byte[] array) {
-        this.array = array;
-    }
-
-    public int getTimestamp() {
-        return timestamp;
-    }
-
-    public void setTimestamp(int timestamp) {
-        this.timestamp = timestamp;
-    }
-
-
 }