Cleanup part 1 (#213)

* Clean up part 1

- Removed lots of dead code
- Removed unncessary files not in use
- Cleaned up small bits of code
- Removed a few warnings
- Server.java ---> GameEngine.java
- Constants.java ---> GameConstants.java

* Cape Dye

Rewrote cape dying

* Packaging

- redone ----> com.rebotted

* PacketSender/clean up

- ActionSender ---> PacketSender
- Moved many more packets to packetsender
- Cleaned up more dead code

* Merge Client/Player

- Merged Client.java with Player.java (both were doing same thing so redundant to have both)
- Removed some more dead code
- Tidy a few small things up

* Quests/more clean up

- Removed more dead code
- Made quests static in order to clean them up a bit

* More cleanup

- Removed some more of the dead quest code
- Correcting naming of some of the shop variables

2006Redone Server/src/com/rebotted/net/PacketBuffer.java

@@ -0,0 +1,104 @@
+package com.rebotted.net;
+
+/**
+ * Represents a packet buffer.
+ * 
+ * @author Ultimate1
+ * @author blakeman8192
+ */
+
+public class PacketBuffer {
+
+	private int caret;
+	private byte[] buffer;
+
+	public PacketBuffer(int capcity) {
+		buffer = new byte[capcity];
+		caret = 0;
+	}
+
+	public void setBuffer(byte[] buffer) {
+		this.buffer = buffer;
+		caret = 0;
+	}
+
+	public PacketBuffer setOpcode(int opcode) {
+		return addByte(opcode);
+	}
+
+	public PacketBuffer addByte(int i) {
+		buffer[caret++] = (byte) i;
+		return this;
+	}
+
+	public int getByte() {
+		return buffer[caret++] & 0xff;
+	}
+
+	public PacketBuffer addBoolean(boolean val) {
+		return addByte(val == true ? 1 : 0);
+	}
+
+	public boolean getBoolean() {
+		return getByte() == 1;
+	}
+
+	public PacketBuffer addShort(int i) {
+		return addByte(i >> 8).addByte(i);
+	}
+
+	public int getShort() {
+		return getByte() << 8 | getByte();
+	}
+
+	public PacketBuffer addInt(int i) {
+		return addShort(i >> 16).addShort(i);
+	}
+
+	public int getInt() {
+		return getShort() << 16 | getShort();
+	}
+
+	public PacketBuffer addLong(long i) {
+		return addInt((int) (i >> 32)).addInt((int) i);
+	}
+
+	public long getLong() {
+		return (long) getInt() << 32L | getInt();
+	}
+
+	public PacketBuffer addString(String s) {
+		for (byte b : s.getBytes()) {
+			addByte(b);
+		}
+		return addByte('\n');
+	}
+
+	public String getString() {
+		int c;
+		StringBuilder builder = new StringBuilder();
+		while ((c = getByte()) != '\n') {
+			builder.append((char) c);
+		}
+		return builder.toString();
+	}
+
+	public byte[] getBuffer() {
+		byte[] newBuffer = new byte[caret + 1];
+		newBuffer[0] = (byte) caret;
+		System.arraycopy(buffer, 0, newBuffer, 1, caret);
+		return newBuffer;
+	}
+
+	public int getLength() {
+		return buffer.length;
+	}
+
+	public void reset() {
+		caret = 0;
+		for (int i = 0; i < buffer.length; i++) {
+			buffer[i] = 0;
+		}
+		buffer = null;
+	}
+}