From 294bb14c0dc162ba80f2e5fb839506b4259bb032 Mon Sep 17 00:00:00 2001
From: Martin Czygan <martin.czygan@gmail.com>
Date: Fri, 4 Dec 2015 15:40:49 +0100
Subject: [PATCH] adjust license header

---
 Vagrantfile                         | 29 +++++++++++++++++++++++++++++
 assetutil/helper.go                 |  4 ++--
 cmd/span-export/main.go             | 21 ---------------------
 cmd/span-gh-dump/main.go            | 21 ---------------------
 cmd/span-import/main.go             | 21 ---------------------
 common.go                           |  4 ++--
 container/doc.go                    |  2 ++
 container/string.go                 |  5 ++---
 filter/filter.go                    |  4 ++--
 filter/filter_test.go               | 21 ---------------------
 finc/doc.go                         |  2 ++
 finc/exporter/common.go             |  4 ++--
 finc/exporter/dummy.go              |  4 ++--
 finc/exporter/solr4vu13v0.go        | 21 +++++++++++++++++++++
 finc/exporter/solr4vu13v1.go        |  4 ++--
 finc/exporter/solr4vu13v2.go        |  4 ++--
 finc/exporter/solr4vu13v3.go        |  4 ++--
 finc/exporter/solr4vu13v4.go        |  4 ++--
 finc/exporter/solr4vu13v5.go        |  4 ++--
 finc/exporter/solr4vu13v6.go        |  4 ++--
 finc/schema.go                      |  5 ++---
 helper.go                           |  4 ++--
 helper_test.go                      | 21 ---------------------
 holdings/google.go                  |  4 ++--
 holdings/ovid.go                    |  4 ++--
 holdings/ovid_test.go               | 21 ---------------------
 issn.go                             | 21 +++++++++++++++++++++
 packaging/deb/span/DEBIAN/control   |  5 +++--
 packaging/rpm/span.spec             |  4 ++--
 sources/crossref/api.go             |  4 ++--
 sources/crossref/cache.go           |  4 ++--
 sources/crossref/document.go        |  4 ++--
 sources/crossref/document_test.go   | 21 ---------------------
 sources/doaj/document.go            |  4 ++--
 sources/genios/document.go          |  4 ++--
 sources/jats/article.go             |  4 ++--
 sources/jats/article_test.go        | 21 ---------------------
 sources/jats/degruyter/degruyter.go |  4 ++--
 sources/jats/jstor/jstor.go         |  4 ++--
 sources/thieme/document.go          |  4 ++--
 40 files changed, 130 insertions(+), 224 deletions(-)
 create mode 100644 container/doc.go
 create mode 100644 finc/doc.go

diff --git a/Vagrantfile b/Vagrantfile
index f969945b..48f1dea1 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -1,3 +1,25 @@
+# Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
+#                   The Finc Authors, http://finc.info
+#                   Martin Czygan, <martin.czygan@uni-leipzig.de>
+#
+# This file is part of some open source application.
+# 
+# Some open source application is free software: you can redistribute
+# it and/or modify it under the terms of the GNU General Public
+# License as published by the Free Software Foundation, either
+# version 3 of the License, or (at your option) any later version.
+# 
+# Some open source application 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 General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
+# 
+# @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
+# 
+
 # -*- mode: ruby -*-
 # vi: set ft=ruby :
 
@@ -9,8 +31,10 @@ $script = <<SCRIPT
 #  \___| .__/ \___|_|
 #      |_|
 #
+
 sudo rpm -ivh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
 sudo yum -y update
+
 #    ___       _   _
 #   / _ \_   _| |_| |__   ___  _ __
 #  / /_)/ | | | __| '_ \ / _ \| '_ \
@@ -18,6 +42,7 @@ sudo yum -y update
 # \/     \__, |\__|_| |_|\___/|_| |_|
 #        |___/
 #
+
 sudo yum groupinstall -y 'development tools'
 sudo yum install -y zlib-dev openssl-devel sqlite-devel bzip2-devel xz-libs
 cd /tmp
@@ -33,17 +58,20 @@ wget https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py
 sudo /usr/local/bin/python2.7 ez_setup.py
 sudo /usr/local/bin/easy_install-2.7 pip
 [ ! -e "/etc/profile.d/extrapath.sh" ] && sudo sh -c 'echo "export PATH=\"/usr/local/bin:/usr/local/sbin:$PATH\"" > /etc/profile.d/extrapath.sh'
+
 #      _     _    _
 #  ___(_)___| | _(_)_ __
 # / __| / __| |/ / | '_ \
 # \__ \ \__ \   <| | | | |
 # |___/_|___/_|\_\_|_| |_|
 #
+
 sudo yum install -y libxml2 libxslt libxml2-devel libxslt-devel
 sudo -i pip install --upgrade --no-cache-dir siskin
 sudo mkdir -p /etc/bash_completion.d/
 sudo wget -O /etc/bash_completion.d/siskin_completion.sh https://raw.githubusercontent.com/miku/siskin/master/contrib/siskin_completion.sh
 sudo chmod +x /etc/bash_completion.d/siskin_completion.sh
+
 #    __      _
 #   /__\_  _| |_ _ __ __ _
 #  /_\ \ \/ / __| '__/ _` |
@@ -51,6 +79,7 @@ sudo chmod +x /etc/bash_completion.d/siskin_completion.sh
 # \__/ /_/\_\\__|_|  \__,_|
 #
 # extra tools required by siskin or just useful
+
 sudo yum install -y jq xmlstarlet lftp vim tmux bash-completion tree
 
 SCRIPT
diff --git a/assetutil/helper.go b/assetutil/helper.go
index 009f86b0..b94c525b 100644
--- a/assetutil/helper.go
+++ b/assetutil/helper.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/cmd/span-export/main.go b/cmd/span-export/main.go
index 27e188dd..2a7fee00 100644
--- a/cmd/span-export/main.go
+++ b/cmd/span-export/main.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 // Converts intermediate schema docs into solr docs.
 package main
 
diff --git a/cmd/span-gh-dump/main.go b/cmd/span-gh-dump/main.go
index 4e484a70..8880a37a 100644
--- a/cmd/span-gh-dump/main.go
+++ b/cmd/span-gh-dump/main.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 // Dump TSV(ISSN, title) from a google holdings file.
 package main
 
diff --git a/cmd/span-import/main.go b/cmd/span-import/main.go
index 62632070..0a305d94 100644
--- a/cmd/span-import/main.go
+++ b/cmd/span-import/main.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 // Converts various input formats into an intermediate schema.
 package main
 
diff --git a/common.go b/common.go
index 4fe37c8a..7bad15f5 100644
--- a/common.go
+++ b/common.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/container/doc.go b/container/doc.go
new file mode 100644
index 00000000..b4433cd7
--- /dev/null
+++ b/container/doc.go
@@ -0,0 +1,2 @@
+// Package sets implements basic set types.
+package container
diff --git a/container/string.go b/container/string.go
index bbd7b806..cd34e7e6 100644
--- a/container/string.go
+++ b/container/string.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
@@ -19,7 +19,6 @@
 //
 // @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
 //
-// Package sets implements basic set types.
 package container
 
 import (
diff --git a/filter/filter.go b/filter/filter.go
index cfdb405f..8acc99d6 100644
--- a/filter/filter.go
+++ b/filter/filter.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/filter/filter_test.go b/filter/filter_test.go
index 416d1624..befba86c 100644
--- a/filter/filter_test.go
+++ b/filter/filter_test.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 package filter
 
 import (
diff --git a/finc/doc.go b/finc/doc.go
new file mode 100644
index 00000000..9ed16e1b
--- /dev/null
+++ b/finc/doc.go
@@ -0,0 +1,2 @@
+// Package finc holds finc SolrSchema (SOLR) and intermediate schema related types and methods.
+package finc
diff --git a/finc/exporter/common.go b/finc/exporter/common.go
index 128e04bf..82c590c1 100644
--- a/finc/exporter/common.go
+++ b/finc/exporter/common.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/dummy.go b/finc/exporter/dummy.go
index d45f7b8b..f0fcb31d 100644
--- a/finc/exporter/dummy.go
+++ b/finc/exporter/dummy.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v0.go b/finc/exporter/solr4vu13v0.go
index bc8f8e29..c4fe6f5a 100644
--- a/finc/exporter/solr4vu13v0.go
+++ b/finc/exporter/solr4vu13v0.go
@@ -1,3 +1,24 @@
+//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
+//
+// This file is part of some open source application.
+//
+// Some open source application is free software: you can redistribute
+// it and/or modify it under the terms of the GNU General Public
+// License as published by the Free Software Foundation, either
+// version 3 of the License, or (at your option) any later version.
+//
+// Some open source application 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
+//
+// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
+//
 package exporter
 
 // Solr4Vufind13v0 is the basic solr 4 schema as of 2015-06-11. It is based on
diff --git a/finc/exporter/solr4vu13v1.go b/finc/exporter/solr4vu13v1.go
index 1fc48f5f..414070db 100644
--- a/finc/exporter/solr4vu13v1.go
+++ b/finc/exporter/solr4vu13v1.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v2.go b/finc/exporter/solr4vu13v2.go
index e014fe6b..78f32ee5 100644
--- a/finc/exporter/solr4vu13v2.go
+++ b/finc/exporter/solr4vu13v2.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v3.go b/finc/exporter/solr4vu13v3.go
index 24367621..3328a4a0 100644
--- a/finc/exporter/solr4vu13v3.go
+++ b/finc/exporter/solr4vu13v3.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v4.go b/finc/exporter/solr4vu13v4.go
index d5972755..3009d121 100644
--- a/finc/exporter/solr4vu13v4.go
+++ b/finc/exporter/solr4vu13v4.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v5.go b/finc/exporter/solr4vu13v5.go
index 6f0ec2ae..49a9d89c 100644
--- a/finc/exporter/solr4vu13v5.go
+++ b/finc/exporter/solr4vu13v5.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/exporter/solr4vu13v6.go b/finc/exporter/solr4vu13v6.go
index a5321362..13fbfe04 100644
--- a/finc/exporter/solr4vu13v6.go
+++ b/finc/exporter/solr4vu13v6.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/finc/schema.go b/finc/schema.go
index b1d7005c..0af496b8 100644
--- a/finc/schema.go
+++ b/finc/schema.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
@@ -19,7 +19,6 @@
 //
 // @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
 //
-// Package finc holds finc SolrSchema (SOLR) and intermediate schema related types and methods.
 package finc
 
 import (
diff --git a/helper.go b/helper.go
index 2745f960..253161e3 100644
--- a/helper.go
+++ b/helper.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/helper_test.go b/helper_test.go
index 595d94df..3ff64c59 100644
--- a/helper_test.go
+++ b/helper_test.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 package span
 
 import "testing"
diff --git a/holdings/google.go b/holdings/google.go
index 7a82cd9a..bd66f3dd 100644
--- a/holdings/google.go
+++ b/holdings/google.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/holdings/ovid.go b/holdings/ovid.go
index bcde88d5..a6d24a98 100644
--- a/holdings/ovid.go
+++ b/holdings/ovid.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/holdings/ovid_test.go b/holdings/ovid_test.go
index 20048f77..f28d1fb7 100644
--- a/holdings/ovid_test.go
+++ b/holdings/ovid_test.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 package holdings
 
 import (
diff --git a/issn.go b/issn.go
index b9b661a2..47f36815 100644
--- a/issn.go
+++ b/issn.go
@@ -1,3 +1,24 @@
+//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
+//
+// This file is part of some open source application.
+//
+// Some open source application is free software: you can redistribute
+// it and/or modify it under the terms of the GNU General Public
+// License as published by the Free Software Foundation, either
+// version 3 of the License, or (at your option) any later version.
+//
+// Some open source application 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
+//
+// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
+//
 package span
 
 import (
diff --git a/packaging/deb/span/DEBIAN/control b/packaging/deb/span/DEBIAN/control
index 8ef305cc..62c80ec7 100644
--- a/packaging/deb/span/DEBIAN/control
+++ b/packaging/deb/span/DEBIAN/control
@@ -5,5 +5,6 @@ Priority: optional
 Architecture: amd64
 Essential: no
 Depends: libc6 (>= 2.12)
-Maintainer: Martin Czygan <martin.czygan@gmail.com>
-Description: Library data conversions.
+Maintainer: Martin Czygan <martin.czygan@uni-leipzig.de>
+License: GPL-3+
+Description: Library data format conversions.
diff --git a/packaging/rpm/span.spec b/packaging/rpm/span.spec
index b805e946..2e9bc768 100644
--- a/packaging/rpm/span.spec
+++ b/packaging/rpm/span.spec
@@ -2,7 +2,7 @@ Summary:    Library data conversions.
 Name:       span
 Version:    0.1.55
 Release:    0
-License:    MIT
+License:    GPL
 BuildArch:  x86_64
 BuildRoot:  %{_tmppath}/%{name}-build
 Group:      System/Base
@@ -11,7 +11,7 @@ URL:        https://github.com/miku/span
 
 %description
 
-Library data conversions.
+Library data format conversions.
 
 %prep
 
diff --git a/sources/crossref/api.go b/sources/crossref/api.go
index 63d01077..8b96a20a 100644
--- a/sources/crossref/api.go
+++ b/sources/crossref/api.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/crossref/cache.go b/sources/crossref/cache.go
index a9b29f88..647fa224 100644
--- a/sources/crossref/cache.go
+++ b/sources/crossref/cache.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/crossref/document.go b/sources/crossref/document.go
index df997704..b4868ceb 100644
--- a/sources/crossref/document.go
+++ b/sources/crossref/document.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/crossref/document_test.go b/sources/crossref/document_test.go
index b04e569f..9fbf0f0b 100644
--- a/sources/crossref/document_test.go
+++ b/sources/crossref/document_test.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 package crossref
 
 import (
diff --git a/sources/doaj/document.go b/sources/doaj/document.go
index b91ab909..4fde3c0c 100644
--- a/sources/doaj/document.go
+++ b/sources/doaj/document.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/genios/document.go b/sources/genios/document.go
index 2bf08a8c..769510d9 100644
--- a/sources/genios/document.go
+++ b/sources/genios/document.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/jats/article.go b/sources/jats/article.go
index 46a1af00..a5cd3b7c 100644
--- a/sources/jats/article.go
+++ b/sources/jats/article.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/jats/article_test.go b/sources/jats/article_test.go
index cb441433..dc4503a1 100644
--- a/sources/jats/article_test.go
+++ b/sources/jats/article_test.go
@@ -1,24 +1,3 @@
-//  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
-//
-// This file is part of some open source application.
-//
-// Some open source application is free software: you can redistribute
-// it and/or modify it under the terms of the GNU General Public
-// License as published by the Free Software Foundation, either
-// version 3 of the License, or (at your option) any later version.
-//
-// Some open source application 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 General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
-//
-// @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
-//
 package jats
 
 import (
diff --git a/sources/jats/degruyter/degruyter.go b/sources/jats/degruyter/degruyter.go
index ba6a5765..c67d5663 100644
--- a/sources/jats/degruyter/degruyter.go
+++ b/sources/jats/degruyter/degruyter.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/jats/jstor/jstor.go b/sources/jats/jstor/jstor.go
index 8f0d0d08..9a9311d5 100644
--- a/sources/jats/jstor/jstor.go
+++ b/sources/jats/jstor/jstor.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //
diff --git a/sources/thieme/document.go b/sources/thieme/document.go
index aa093219..983492b8 100644
--- a/sources/thieme/document.go
+++ b/sources/thieme/document.go
@@ -1,6 +1,6 @@
 //  Copyright 2015 by Leipzig University Library, http://ub.uni-leipzig.de
-//                 by The Finc Authors, http://finc.info
-//                 by Martin Czygan, <martin.czygan@uni-leipzig.de>
+//                    The Finc Authors, http://finc.info
+//                    Martin Czygan, <martin.czygan@uni-leipzig.de>
 //
 // This file is part of some open source application.
 //