Add chomp character.

.horde.yml

@@ -2,7 +2,7 @@
 id: horde
 name: Horde
 full: Horde base application
-description: >
+description: >-
   The Horde Application Framework is a flexible, modular, general-purpose web
   application framework written in PHP. It provides an extensive array of
   components that are targeted at the common problems and tasks involved in