Update changelog

debian/changelog

-python3-openid (3.0.9-2) UNRELEASED; urgency=medium
+python3-openid (3.1.0-1.1) unstable; urgency=medium
 
+  [ Andre Bianchi ]
+  * New upstream version 3.1.0 (NMU)
+  * Update Standards-Version
+
+  [ Barry Warsaw ]
+  * Import python3-openid_3.0.9.orig.tar.gz
+
+  [ Ondřej Nový ]
   * Fixed VCS URL (https)
 
- -- Ondřej Nový <novy@ondrej.org>  Tue, 29 Mar 2016 22:28:43 +0200
+ -- Andre Bianchi <drebs@riseup.net>  Sun, 25 Feb 2018 09:02:50 -0300
 
 python3-openid (3.0.9-1) unstable; urgency=medium