Checking in changes prior to tagging of version 0.17.

Changelog diff is:

diff --git a/Changes b/Changes
index 11dea7a..2bd381c 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,15 @@
 Revision history for Perl extension CGI::Header.

+0.17  Jan 18th, 2013
+
+  [DOCUMENTATION]
+
+    - Add "EXAMPLES" and "DEPENDENCIES"
+
+  [INTERNALS]
+
+    - Fix META.yml ("version" was broken)
+
 0.16  Jan 14th, 2013

   [INCOMPATIBLE CHANGES]