Pulling all pending Bukkit-JavaDoc changes

A special thanks goes to @aerouk for almost all of the changes found here.

By: Wesley Wolfe <weswolf@aol.com>

paper-api/src/test/java/org/bukkit/event/TestEvent.java

@@ -1,19 +1,19 @@
-package org.bukkit.event;
-
-
-public class TestEvent extends Event {
-    private static final HandlerList handlers = new HandlerList();
-
-    public TestEvent(boolean async) {
-        super(async);
-    }
-
-    @Override
-    public HandlerList getHandlers() {
-        return handlers;
-    }
-
-    public static HandlerList getHandlerList() {
-        return handlers;
-    }
-}
+package org.bukkit.event;
+
+
+public class TestEvent extends Event {
+    private static final HandlerList handlers = new HandlerList();
+
+    public TestEvent(boolean async) {
+        super(async);
+    }
+
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+}