playermanager: add. (#1952)

* playermanager: add.
playerscouter: update to use new player manager.
playerscouter: add minify option.

* playermanager: use concurrent maps over standard hash maps.

* playermanager: add attackStyleChanged event.

* playermanager: add all attacking method.

* prayagainst: completely rework it to use playerManager.
playermanager: add friend/clan methods.

* playermanager: utilize new event rather than gametick.

* playermanager: remove gam tick update.

* playermanager: remove gametick method reference.

* hideunder: use playermanager.

* equipmentinspector: use playermanager.

* events: add new docs.

* playermanager: add combat stats sub-class.

* playermanager: add timeout to updateStats

* playermanager: gamepack update.

* playermanager: remove debugging.

* playerscouter: remove unused import

runescape-api/src/main/java/net/runelite/rs/api/RSPlayerAppearance.java

@@ -11,6 +11,9 @@ public interface RSPlayerAppearance extends PlayerAppearance
 	@Import("bodyColors")
 	int[] getBodyPartColours();
 
+	@Import("hash")
+	long getHash();
+
 	@Import("equipment")
 	@Override
 	int[] getEquipmentIds();