Need to require 'forwardable'

chendo · chendo · commit 1edcfb9073d5 · 2011-12-15T20:09:00.000+11:00
diff --git a/lib/cora/plugin.rb b/lib/cora/plugin.rb
@@ -1,4 +1,6 @@
 require 'fiber'
+require 'forwardable'
+
 class Cora::Plugin
 
   # These could use some more work
