Add SPDX-License-Identifier headers

Add SPDX-License-Identifier headers to all substantial source files.
Collapse copyright years.  Add some Emacs configuration for files
where the copyright notice is at the end.  Add a test that every
file has SPDX-License-Identifier.

6 files changed, 11 insertions, 11 deletions

diff --git a/perl/t/general/acl.t b/perl/t/general/acl.t
index 4de7493..c6e33f9 100755
--- a/perl/t/general/acl.t
+++ b/perl/t/general/acl.t
@@ -3,10 +3,10 @@
 # Tests for the wallet ACL API.
 #
 # Written by Russ Allbery <eagle@eyrie.org>
-# Copyright 2007, 2008, 2014
+# Copyright 2007-2008, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;
diff --git a/perl/t/general/admin.t b/perl/t/general/admin.t
index 17671b6..a204558 100755
--- a/perl/t/general/admin.t
+++ b/perl/t/general/admin.t
@@ -3,10 +3,10 @@
 # Tests for wallet administrative interface.
 #
 # Written by Russ Allbery <eagle@eyrie.org>
-# Copyright 2008, 2009, 2010, 2011, 2013, 2014
+# Copyright 2008-2011, 2013-2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;
diff --git a/perl/t/general/config.t b/perl/t/general/config.t
index bc200de..a0848ba 100755
--- a/perl/t/general/config.t
+++ b/perl/t/general/config.t
@@ -6,7 +6,7 @@
 # Copyright 2008, 2010, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;
diff --git a/perl/t/general/init.t b/perl/t/general/init.t
index 58b9a4c..ddc4aa1 100755
--- a/perl/t/general/init.t
+++ b/perl/t/general/init.t
@@ -3,10 +3,10 @@
 # Tests for database initialization.
 #
 # Written by Russ Allbery <eagle@eyrie.org>
-# Copyright 2007, 2008, 2014
+# Copyright 2007-2008, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;
diff --git a/perl/t/general/report.t b/perl/t/general/report.t
index e47cdc6..8b491f5 100755
--- a/perl/t/general/report.t
+++ b/perl/t/general/report.t
@@ -3,10 +3,10 @@
 # Tests for the wallet reporting interface.
 #
 # Written by Russ Allbery <eagle@eyrie.org>
-# Copyright 2008, 2009, 2010, 2014
+# Copyright 2008-2010, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;
diff --git a/perl/t/general/server.t b/perl/t/general/server.t
index 8f4c16c..0794f15 100755
--- a/perl/t/general/server.t
+++ b/perl/t/general/server.t
@@ -3,10 +3,10 @@
 # Tests for the wallet server API.
 #
 # Written by Russ Allbery <eagle@eyrie.org>
-# Copyright 2007, 2008, 2010, 2011, 2012, 2013, 2014
+# Copyright 2007-2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
-# See LICENSE for licensing terms.
+# SPDX-License-Identifier: MIT
 
 use strict;
 use warnings;