app-misc/piper: add ebuild and patches

app-misc/piper/files/piper-0.2.900-update-hr.po.patch

@@ -0,0 +1,23 @@
+From 1c75b90db93ccaa21a5c6f73e6fef9c80240fad7 Mon Sep 17 00:00:00 2001
+From: gogogogi <trebelnik2@gmail.com>
+Date: Sat, 26 Aug 2017 00:28:55 +0200
+Subject: [PATCH 02/30] Update hr.po
+
+---
+ po/hr.po | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/po/hr.po b/po/hr.po
+index afea785..f665233 100644
+--- a/po/hr.po
++++ b/po/hr.po
+@@ -1,5 +1,5 @@
+ # Croatian Piper translation
+-# Copyright (C) 2017 Jente Hidskes
++# Copyright (C) 2017 gogo
+ # This file is distributed under the same license as the piper package.
+ # gogo <trebelnik2@gmail.com>, 2017.
+ #
+-- 
+2.16.1
+