Updated INSTALL.txt to reference WorldEdit and not SMWorldEdit.

INSTALL.txt

@@ -5,12 +5,12 @@ This plugin requires Hey0's server modification.
 
   1. Create a "plugins" folder inside your "bin" folder.
 
-  2. Copy SMWorldEdit.jar and jnbt.jar into "plugins".
+  2. Copy WorldEdit.jar and jnbt.jar into "plugins".
 
-  3. Add "SMWorldEdit" to the "plugins" line of your server.properties file.
+  3. Add "WorldEdit" to the "plugins" line of your server.properties file.
      If it's not already there, add the line. The line should look like this:
   
-         plugins=SMWorldEdit
+         plugins=WorldEdit
      
      If you have multiple plugins, separate plugin names with commas.
      Do NOT place jnbt.jar into server.properties.