README.md in sensu-plugins-redis-1.3.1 vs README.md in sensu-plugins-redis-1.4.0

@@ -13,10 +13,9 @@
  * bin/check-redis-list-length.rb
  * bin/check-redis-memory.rb
  * bin/check-redis-memory-percentage.rb
  * bin/check-redis-ping.rb
  * bin/check-redis-slave-status.rb
- * bin/extension-redis-output.rb
  * bin/metrics-redis-graphite.rb
  * bin/metrics-redis-llen.rb
 
 ## Usage