Pulling all pending Bukkit-JavaDoc changes

By: Wesley Wolfe <weswolf@aol.com>

paper-api/src/main/java/org/bukkit/command/BlockCommandSender.java

@@ -3,6 +3,7 @@ package org.bukkit.command;
 import org.bukkit.block.Block;
 
 public interface BlockCommandSender extends CommandSender {
+
     /**
      * Returns the block this command sender belongs to
      *

paper-api/src/main/java/org/bukkit/command/MultipleCommandAlias.java

@@ -11,6 +11,11 @@ public class MultipleCommandAlias extends Command {
         this.commands = commands;
     }
 
+    /**
+     * Gets the commands associated with the multi-command alias.
+     *
+     * @return commands associated with alias
+     */
     public Command[] getCommands() {
         return commands;
     }

paper-api/src/main/java/org/bukkit/command/PluginCommand.java

@@ -75,6 +75,7 @@ public final class PluginCommand extends Command implements PluginIdentifiableCo
 
     /**
      * Sets the {@link TabCompleter} to run when tab-completing this command.
+     * <p>
      * If no TabCompleter is specified, and the command's executor implements
      * TabCompleter, then the executor will be used for tab completion.
      *
@@ -112,6 +113,7 @@ public final class PluginCommand extends Command implements PluginIdentifiableCo
      * {@link Command#tabComplete(CommandSender, String, String[])}.<br>
      * <br>
      * This method does not consider permissions.
+     *
      * @throws CommandException if the completer or executor throw an exception during the process of tab-completing.
      * @throws IllegalArgumentException if sender, alias, or args is null
      */

paper-api/src/main/java/org/bukkit/command/TabCommandExecutor.java

@@ -4,6 +4,7 @@ import java.util.List;
 
 /**
  * Represents a class which can handle command tab completion and commands
+ *
  * @deprecated Remains for plugins that would have implemented it even without functionality
  * @see TabExecutor
  */