Add PAIL comments to a few things.

nms-patches/EntityEnderDragon.patch

@@ -23,7 +23,7 @@
      public boolean bw;
      public boolean bx;
 -    private Entity bA;
-+    public Entity bA; // CraftBukkit - public
++    public Entity bA; // CraftBukkit - public // PAIL: Target
      public int by;
      public EntityEnderCrystal bz;
 +    private Explosion explosionSource = new Explosion(null, this, Double.NaN, Double.NaN, Double.NaN, Float.NaN, true, true); // CraftBukkit - reusable source for CraftTNTPrimed.getSource()

nms-patches/PacketHandshakingInSetProtocol.patch

@@ -6,8 +6,8 @@
      private int a;
 -    private String b;
 -    private int c;
-+    public String b; // CraftBukkit - public
-+    public int c; // CraftBukkit - public
++    public String b; // CraftBukkit - public // PAIL: hostname
++    public int c; // CraftBukkit - public // PAIL: port
      private EnumProtocol d;
  
      public PacketHandshakingInSetProtocol() {}