Make constructors of blocks package-private.

src/org/apollo/game/sync/block/ForceChatBlock.java

@@ -18,7 +18,7 @@ public final class ForceChatBlock extends SynchronizationBlock {
 	 * 
 	 * @param message The message.
 	 */
-	public ForceChatBlock(String message) {
+	ForceChatBlock(String message) {
 		this.message = message;
 	}
 

src/org/apollo/game/sync/block/InteractingMobBlock.java

@@ -17,7 +17,7 @@ public final class InteractingMobBlock extends SynchronizationBlock {
 	 * 
 	 * @param mobIndex The index of the current interacting mob.
 	 */
-	public InteractingMobBlock(int mobIndex) {
+	InteractingMobBlock(int mobIndex) {
 		this.mobIndex = mobIndex;
 	}
 

src/org/apollo/game/sync/block/TurnToPositionBlock.java

@@ -19,7 +19,7 @@ public final class TurnToPositionBlock extends SynchronizationBlock {
 	 * 
 	 * @param position The position to turn to.
 	 */
-	public TurnToPositionBlock(Position position) {
+	TurnToPositionBlock(Position position) {
 		this.position = position;
 	}