apt: follow machine readable debian/copyright

packages/apt/debian/copyright

@@ -1,34 +1,27 @@
-This package was debianized by Kouhei Sutou <kou@clear-code.com> on
-Sun, 29 Apr 2012 00:00:00 +0000.
-
-It was downloaded from <http://groonga.org/>
-
-Upstream Author(s):
-
-    Daijiro MORI <morita at razil. jp>
-    Tasuku SUENAGA <a at razil. jp>
-    Yutaro Shimamura <yu at razil. jp>
-    Kouhei Sutou <kou at cozmixng. org>
-    Kazuho Oku <kazuhooku at gmail. com>
-    Moriyoshi Koizumi <moriyoshi at gmail. com>
-
-Copyright:
-
-    Copyright(C) 2009-2012 Brazil
-
-License:
-
-    This library is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Lesser General Public License as published by
-    the Free Software Foundation, either version 2.1 of the License.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-The Debian packaging is (C) 2012, Kouhei Sutou <kou@clear-code.com> and
-is licensed under the LGPL-2.1, see `/usr/share/common-licenses/LGPL-2.1'.
+Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: Groonga
+Upstream-Contact: Groonga Project <packages@groonga.org>
+
+Files: *
+Copyright: 2009-2017 Brazil, Inc.
+License: LGPL-2.1
+
+Files: debian/*
+Copyright: 2012 Kouhei Sutou <kou@clear-code.com>
+License: LGPL-2.1
+
+License: LGPL-2.1
+ This library is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation, either version 2.1 of the License.
+ .
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU Lesser General Public License for more details.
+ .
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ .
+ The Debian packaging is (C) 2012, Kouhei Sutou <kou@clear-code.com> and
+ is licensed under the LGPL-2.1, see `/usr/share/common-licenses/LGPL-2.1'.