Categories upgrade. Admin can now create/edit/delete categories, and

these are diesplayed wherever courses are listed

version.php

@@ -18,10 +18,10 @@
 // If there's something it cannot do itself, it 
 // will tell you what you need to do.
 
-$version = 2002090800;   // The current version is a date (YYYYMMDDXX) where 
+$version = 2002090900;   // The current version is a date (YYYYMMDDXX) where 
                          //    XX is a number that increments during the day
 
-$release = "1.0.4 beta";      // For humans only, not used for the upgrade process
+$release = "1.0.4";      // For humans only, not used for the upgrade process
 
 function upgrade_moodle($oldversion=0) {