Checking in changes prior to tagging of version 1.000000.

Changelog diff is:

diff --git a/Changes b/Changes
index 897d552..de78633 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,14 @@ Revision history for Perl extension Hashids

 {{$NEXT}}

+1.000000 2014-09-10T13:00:52Z
+
+    - Bump to 1.0.0 hashids.js API, closes #5
+    - Add encode_hex() and decode_hex() methods
+    - Add Perl 5.20 to travis build
+    - Add coveralls test coverage reporting
+    - Add more tests
+
 0.08 2013-10-20T10:58:30Z

     - Check intial arguments sooner