Add Model#output method

Outputs about what we've seen last in input class. Quite dirty in
telnet, so not sure I'm going to support it. Let's see if there is
use-case for it.

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/oxidized/model/model.rb b/lib/oxidized/model/model.rb
index 2a6cbc4..f95443d 100644
--- a/lib/oxidized/model/model.rb
+++ b/lib/oxidized/model/model.rb
@@ -53,6 +53,10 @@ module Oxidized
       out
     end
 
+    def output
+      @input.output
+    end
+
     def send data
       @input.send data
     end