OPs can now have persistent tags (#108)

* new high end piece of software

- refactor all the shit to isEnabled
- idk debug
- gotta keep the messages consistent
- worldedit 🅱️ roke
- lockup description
- add /nh as an alias for namehistory
- yo /setl actually checks for w/e now cool
- gtfo and unban now are less bugs
- /whitelist is no longer written in tfm43 code and in beta
- l a m b a d a in help
- enable the bridges
- i worked on a converter for the login messages but then seth already made it work so fuck me i wasted an hour of my life

* whitelist

* i enabled them for testing

* OPs can now have persistent tags!

* Summary (required)

src/main/java/me/totalfreedom/totalfreedommod/httpd/module/Module_help.java

@@ -56,12 +56,7 @@ public class Module_help extends HTTPDModule
                 pluginName = ((PluginIdentifiableCommand) command).getPlugin().getName();
             }
 
-            List<Command> pluginCommands = commandsByPlugin.get(pluginName);
-            if (pluginCommands == null)
-            {
-                pluginCommands = Lists.newArrayList();
-                commandsByPlugin.put(pluginName, pluginCommands);
-            }
+            List<Command> pluginCommands = commandsByPlugin.computeIfAbsent(pluginName, k -> Lists.newArrayList());
 
             pluginCommands.add(command);
         }