[18163] commited by me yesterday (and reverted in [18165]) was

broken. I didn't restart rails when testing it because I thought lib/
was auto-refreshed as well and that:

    ruby -e 'x = []; x[0]["foo"] = "bar"'

Would work and autovify like it does in Perl. But no, you have to do:

    ruby -e 'x = [{}]; x[0]["foo"] = "bar"'

This commit is equivalent to [18163] aside from that fix to lib/potlatch.rb

app/controllers/amf_controller.rb

@@ -232,6 +232,12 @@ class AmfController < ApplicationController
     help = localised["help_html"]
     localised.delete("help_html")
 
+    # Populate icon names
+    POTLATCH_PRESETS[10].each { |id|
+      POTLATCH_PRESETS[11][id] = localised["preset_icon_#{id}"]
+      localised.delete("preset_icon_#{id}")
+    }
+
     return POTLATCH_PRESETS+[localised,help]
   end