Update docs links to point to enginehub.

README.md

@@ -32,4 +32,4 @@ Links
 * [IRC channel](https://webchat.esper.net/?join=sk89q) (#sk89q on irc.esper.net)
 * [Issue tracker](https://dev.enginehub.org/youtrack/issues/WORLDEDIT)
 * [Continuous integration](http://builds.enginehub.org) [![Build Status](https://ci.enginehub.org/app/rest/builds/buildType:bt10,branch:master/statusIcon.svg)](http://ci.enginehub.org/viewType.html?buildTypeId=bt10&guest=1)
-* [End-user documentation](https://worldedit.readthedocs.io/en/latest/)
+* [End-user documentation](https://worldedit.enginehub.org/en/latest/)

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/adapter/BukkitImplLoader.java

@@ -54,7 +54,7 @@ public class BukkitImplLoader {
             "** will be blank, and so on. There will be no support for entity\n" +
             "** and block property-related functions.\n" +
             "**\n" +
-            "** Please see https://worldedit.rtfd.io/en/latest/faq/#bukkit-adapters\n" +
+            "** Please see https://worldedit.enginehub.org/en/latest/faq/#bukkit-adapters\n" +
             "**********************************************\n";
 
     /**

worldedit-core/src/main/java/com/sk89q/worldedit/WorldEdit.java

@@ -669,7 +669,7 @@ public final class WorldEdit {
             engine = new RhinoCraftScriptEngine();
         } catch (NoClassDefFoundError ignored) {
             player.printError("Failed to find an installed script engine.");
-            player.printError("Please see https://worldedit.readthedocs.io/en/latest/usage/other/craftscripts/");
+            player.printError("Please see https://worldedit.enginehub.org/en/latest/usage/other/craftscripts/");
             return;
         }