Checking in changes prior to tagging of version 1.19.

Changelog diff is:

diff --git Changes Changes
index 62338c6..edca602 100644
--- Changes
+++ Changes
@@ -2,6 +2,11 @@ Revision history for Perl module SQL::Maker

 {{$NEXT}}

+1.19 2014-07-30T09:32:20Z
+
+    - Fix issue 38: update() and delete() cannot use SQL::QueryMaker
+      (Kazuho Oku)
+
 1.18 2014-07-25T23:52:14Z

     Handle `limit 0` correctly.