rev: implement keepalive timeout

This is a bit trickier than the rest since we have to ensure
deferred (proxied) responses aren't nuked.

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/rainbows/rev.rb b/lib/rainbows/rev.rb
index 602545d..eed14f5 100644
--- a/lib/rainbows/rev.rb
+++ b/lib/rainbows/rev.rb
@@ -24,6 +24,10 @@ module Rainbows
   # temporary file before the application is entered.
 
   module Rev
+
+    # keep-alive timeout scoreboard
+    KATO = {}
+
     include Core
   end
 end