Preparing for release 0.19.0 RC1

git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/trunk@713893 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -158,7 +158,7 @@ Trunk (unreleased changes)
     HADOOP-4606. Fix cygpath error if the log directory does not exist.
     (szetszwo via omalley)
 
-Release 0.19.0 - Unreleased
+Release 0.19.0 - 2008-11-18
 
   INCOMPATIBLE CHANGES