Update copyright years.

lib/compat.h

diff --git a/lib/compat.h b/lib/compat.h
index 625c84e..f2a5467 100644
--- a/lib/compat.h
+++ b/lib/compat.h
@@ -3,7 +3,7 @@
 
 /*
   compat.h -- compatibility defines.
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/gladman-fcrypt.c

diff --git a/lib/gladman-fcrypt.c b/lib/gladman-fcrypt.c
index 8488ae4..44622d3 100644
--- a/lib/gladman-fcrypt.c
+++ b/lib/gladman-fcrypt.c
@@ -1,6 +1,6 @@
 /*
   gladman-fcrypt.c -- wrapper functions for Dr Gladman's AES functions
-  Copyright (C) 2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2016-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_close.c

diff --git a/lib/zip_close.c b/lib/zip_close.c
index b663bcd..a4b1761 100644
--- a/lib/zip_close.c
+++ b/lib/zip_close.c
@@ -1,6 +1,6 @@
 /*
   zip_close.c -- close zip archive and update changes
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_dirent.c

diff --git a/lib/zip_dirent.c b/lib/zip_dirent.c
index e5a7cc9..b9feb84 100644
--- a/lib/zip_dirent.c
+++ b/lib/zip_dirent.c
@@ -1,6 +1,6 @@
 /*
   zip_dirent.c -- read directory entry (local or central), clean dirent
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_discard.c

diff --git a/lib/zip_discard.c b/lib/zip_discard.c
index 93bdf3a..f0188b5 100644
--- a/lib/zip_discard.c
+++ b/lib/zip_discard.c
@@ -1,6 +1,6 @@
 /*
   zip_discard.c -- discard and free struct zip
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_extra_field.c

diff --git a/lib/zip_extra_field.c b/lib/zip_extra_field.c
index 652dafb..92f36de 100644
--- a/lib/zip_extra_field.c
+++ b/lib/zip_extra_field.c
@@ -1,6 +1,6 @@
 /*
   zip_extra_field.c -- manipulate extra fields
-  Copyright (C) 2012-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2012-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_fdopen.c

diff --git a/lib/zip_fdopen.c b/lib/zip_fdopen.c
index 8b0a66d..3fd771f 100644
--- a/lib/zip_fdopen.c
+++ b/lib/zip_fdopen.c
@@ -1,6 +1,6 @@
 /*
   zip_fdopen.c -- open read-only archive from file descriptor
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_file_get_offset.c

diff --git a/lib/zip_file_get_offset.c b/lib/zip_file_get_offset.c
index db55339..16becaf 100644
--- a/lib/zip_file_get_offset.c
+++ b/lib/zip_file_get_offset.c
@@ -1,6 +1,6 @@
 /*
   zip_file_get_offset.c -- get offset of file data in archive.
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_file_set_encryption.c

diff --git a/lib/zip_file_set_encryption.c b/lib/zip_file_set_encryption.c
index a7ed748..6e16135 100644
--- a/lib/zip_file_set_encryption.c
+++ b/lib/zip_file_set_encryption.c
@@ -1,6 +1,6 @@
 /*
   zip_file_set_encryption.c -- set encryption for file in archive
-  Copyright (C) 2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2016-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_hash.c

diff --git a/lib/zip_hash.c b/lib/zip_hash.c
index fc854a8..992e9d9 100644
--- a/lib/zip_hash.c
+++ b/lib/zip_hash.c
@@ -1,6 +1,6 @@
 /*
   zip_hash.c -- hash table string -> uint64
-  Copyright (C) 2015-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2015-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_new.c

diff --git a/lib/zip_new.c b/lib/zip_new.c
index 96ece2d..da841ff 100644
--- a/lib/zip_new.c
+++ b/lib/zip_new.c
@@ -1,6 +1,6 @@
 /*
   zip_new.c -- create and init struct zip
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_open.c

diff --git a/lib/zip_open.c b/lib/zip_open.c
index 9d3a4cb..6c62eef 100644
--- a/lib/zip_open.c
+++ b/lib/zip_open.c
@@ -1,6 +1,6 @@
 /*
   zip_open.c -- open zip archive by name
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_random_unix.c

diff --git a/lib/zip_random_unix.c b/lib/zip_random_unix.c
index 26706f0..2684456 100644
--- a/lib/zip_random_unix.c
+++ b/lib/zip_random_unix.c
@@ -1,6 +1,6 @@
 /*
   zip_random_unix.c -- fill the user's buffer with random stuff (Unix version)
-  Copyright (C) 2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2016-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_set_file_compression.c

diff --git a/lib/zip_set_file_compression.c b/lib/zip_set_file_compression.c
index a35290d..5738aab 100644
--- a/lib/zip_set_file_compression.c
+++ b/lib/zip_set_file_compression.c
@@ -1,6 +1,6 @@
 /*
   zip_set_file_compression.c -- set compression for file in archive
-  Copyright (C) 2012-2014 Dieter Baron and Thomas Klausner
+  Copyright (C) 2012-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_buffer.c

diff --git a/lib/zip_source_buffer.c b/lib/zip_source_buffer.c
index 03b82e1..44e2c7e 100644
--- a/lib/zip_source_buffer.c
+++ b/lib/zip_source_buffer.c
@@ -1,6 +1,6 @@
 /*
   zip_source_buffer.c -- create zip data source from buffer
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_crc.c

diff --git a/lib/zip_source_crc.c b/lib/zip_source_crc.c
index ef861bd..3c9c105 100644
--- a/lib/zip_source_crc.c
+++ b/lib/zip_source_crc.c
@@ -1,6 +1,6 @@
 /*
   zip_source_crc.c -- pass-through source that calculates CRC32 and size
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_filep.c

diff --git a/lib/zip_source_filep.c b/lib/zip_source_filep.c
index d8adc03..32dcdd4 100644
--- a/lib/zip_source_filep.c
+++ b/lib/zip_source_filep.c
@@ -1,6 +1,6 @@
 /*
   zip_source_filep.c -- create data source from FILE *
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_function.c

diff --git a/lib/zip_source_function.c b/lib/zip_source_function.c
index bc74608..3d4604c 100644
--- a/lib/zip_source_function.c
+++ b/lib/zip_source_function.c
@@ -1,6 +1,6 @@
 /*
   zip_source_function.c -- create zip data source from callback function
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_open.c

diff --git a/lib/zip_source_open.c b/lib/zip_source_open.c
index e4cb0b3..ec01b0d 100644
--- a/lib/zip_source_open.c
+++ b/lib/zip_source_open.c
@@ -1,6 +1,6 @@
 /*
   zip_source_open.c -- open zip_source (prepare for reading)
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_read.c

diff --git a/lib/zip_source_read.c b/lib/zip_source_read.c
index cd935ad..5288bf2 100644
--- a/lib/zip_source_read.c
+++ b/lib/zip_source_read.c
@@ -1,6 +1,6 @@
 /*
   zip_source_read.c -- read data from zip_source
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_win32a.c

diff --git a/lib/zip_source_win32a.c b/lib/zip_source_win32a.c
index e343a70..de0bfb5 100644
--- a/lib/zip_source_win32a.c
+++ b/lib/zip_source_win32a.c
@@ -1,6 +1,6 @@
 /*
 zip_source_win32a.c -- create data source from Windows file (ANSI)
-Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
 This file is part of libzip, a library to manipulate ZIP archives.
 The authors can be contacted at <libzip@nih.at>

lib/zip_source_win32w.c

diff --git a/lib/zip_source_win32w.c b/lib/zip_source_win32w.c
index d8b8f86..21fd3bd 100644
--- a/lib/zip_source_win32w.c
+++ b/lib/zip_source_win32w.c
@@ -1,6 +1,6 @@
 /*
 zip_source_win32w.c -- create data source from Windows file (UTF-16)
-Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
 This file is part of libzip, a library to manipulate ZIP archives.
 The authors can be contacted at <libzip@nih.at>

lib/zip_source_window.c

diff --git a/lib/zip_source_window.c b/lib/zip_source_window.c
index af36ec0..3980370 100644
--- a/lib/zip_source_window.c
+++ b/lib/zip_source_window.c
@@ -1,6 +1,6 @@
 /*
   zip_source_window.c -- return part of lower source
-  Copyright (C) 2012-2014 Dieter Baron and Thomas Klausner
+  Copyright (C) 2012-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_winzip_aes_decode.c

diff --git a/lib/zip_source_winzip_aes_decode.c b/lib/zip_source_winzip_aes_decode.c
index fc0b208..ddee1c8 100644
--- a/lib/zip_source_winzip_aes_decode.c
+++ b/lib/zip_source_winzip_aes_decode.c
@@ -1,6 +1,6 @@
 /*
   zip_source_winzip_aes.c -- Winzip AES de/encryption routines
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_winzip_aes_encode.c

diff --git a/lib/zip_source_winzip_aes_encode.c b/lib/zip_source_winzip_aes_encode.c
index a7ca321..d2fe2c2 100644
--- a/lib/zip_source_winzip_aes_encode.c
+++ b/lib/zip_source_winzip_aes_encode.c
@@ -1,6 +1,6 @@
 /*
   zip_source_winzip_aes.c -- Winzip AES de/encryption routines
-  Copyright (C) 2009-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2009-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_source_zip_new.c

diff --git a/lib/zip_source_zip_new.c b/lib/zip_source_zip_new.c
index 47eae79..8a080e1 100644
--- a/lib/zip_source_zip_new.c
+++ b/lib/zip_source_zip_new.c
@@ -1,6 +1,6 @@
 /*
   zip_source_zip_new.c -- prepare data structures for zip_fopen/zip_source_zip
-  Copyright (C) 2012-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2012-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zip_unchange_all.c

diff --git a/lib/zip_unchange_all.c b/lib/zip_unchange_all.c
index 39754b2..885c77d 100644
--- a/lib/zip_unchange_all.c
+++ b/lib/zip_unchange_all.c
@@ -1,6 +1,6 @@
 /*
   zip_unchange.c -- undo changes to all files in zip archive
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

lib/zipint.h

diff --git a/lib/zipint.h b/lib/zipint.h
index a4e287c..d912b7d 100644
--- a/lib/zipint.h
+++ b/lib/zipint.h
@@ -3,7 +3,7 @@
 
 /*
   zipint.h -- internal declarations.
-  Copyright (C) 1999-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

man/zip_add.mdoc

diff --git a/man/zip_add.mdoc b/man/zip_add.mdoc
index 511896f..14e2e0f 100644
--- a/man/zip_add.mdoc
+++ b/man/zip_add.mdoc
@@ -1,5 +1,5 @@
 .\" zip_add.mdoc -- add files to zip archive
-.\" Copyright (C) 2004-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_add_dir.mdoc

diff --git a/man/zip_add_dir.mdoc b/man/zip_add_dir.mdoc
index 9a32ec3..feae2f4 100644
--- a/man/zip_add_dir.mdoc
+++ b/man/zip_add_dir.mdoc
@@ -1,5 +1,5 @@
 .\" zip_add_dir.mdoc -- add directory to zip archive
-.\" Copyright (C) 2006-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2006-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_close.mdoc

diff --git a/man/zip_close.mdoc b/man/zip_close.mdoc
index 738c114..517ddcc 100644
--- a/man/zip_close.mdoc
+++ b/man/zip_close.mdoc
@@ -1,5 +1,5 @@
 .\" zip_close.mdoc -- close zip archive
-.\" Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_error_get.mdoc

diff --git a/man/zip_error_get.mdoc b/man/zip_error_get.mdoc
index ff3dc38..e236859 100644
--- a/man/zip_error_get.mdoc
+++ b/man/zip_error_get.mdoc
@@ -1,5 +1,5 @@
 .\" zip_error_get.mdoc -- get error codes for archive or file
-.\" Copyright (C) 2004-2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_error_get_sys_type.mdoc

diff --git a/man/zip_error_get_sys_type.mdoc b/man/zip_error_get_sys_type.mdoc
index 0ffabda..a5c3119 100644
--- a/man/zip_error_get_sys_type.mdoc
+++ b/man/zip_error_get_sys_type.mdoc
@@ -1,5 +1,5 @@
 .\" zip_error_get_sys_type.mdoc -- get type of error
-.\" Copyright (C) 2004-2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_error_system_type.mdoc

diff --git a/man/zip_error_system_type.mdoc b/man/zip_error_system_type.mdoc
index bfba6ba..31a2b0f 100644
--- a/man/zip_error_system_type.mdoc
+++ b/man/zip_error_system_type.mdoc
@@ -1,5 +1,5 @@
 .\" zip_error_system_type.mdoc -- return system type for error
-.\" Copyright (C) 2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_error_to_str.mdoc

diff --git a/man/zip_error_to_str.mdoc b/man/zip_error_to_str.mdoc
index 42bc61c..8f649e7 100644
--- a/man/zip_error_to_str.mdoc
+++ b/man/zip_error_to_str.mdoc
@@ -1,5 +1,5 @@
 .\" zip_error_to_str.mdoc -- get string representation of zip error code
-.\" Copyright (C) 2003-2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_errors.mdoc

diff --git a/man/zip_errors.mdoc b/man/zip_errors.mdoc
index 5397fc2..3023f5a 100644
--- a/man/zip_errors.mdoc
+++ b/man/zip_errors.mdoc
@@ -1,5 +1,5 @@
 .\" zip_errors.mdoc -- list of all libzip error codes
-.\" Copyright (C) 1999-2013 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_fread.mdoc

diff --git a/man/zip_fread.mdoc b/man/zip_fread.mdoc
index d3e0ce4..3b5a8e6 100644
--- a/man/zip_fread.mdoc
+++ b/man/zip_fread.mdoc
@@ -1,5 +1,5 @@
 .\" zip_fread.mdoc -- read from file
-.\" Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_get_file_comment.mdoc

diff --git a/man/zip_get_file_comment.mdoc b/man/zip_get_file_comment.mdoc
index 921f7b5..38ba34f 100644
--- a/man/zip_get_file_comment.mdoc
+++ b/man/zip_get_file_comment.mdoc
@@ -1,5 +1,5 @@
 .\" zip_get_file_comment.mdoc -- get comment for file in zip
-.\" Copyright (C) 2006-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2006-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP files.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_get_num_files.mdoc

diff --git a/man/zip_get_num_files.mdoc b/man/zip_get_num_files.mdoc
index 4a5135b..27943c9 100644
--- a/man/zip_get_num_files.mdoc
+++ b/man/zip_get_num_files.mdoc
@@ -1,5 +1,5 @@
 .\" zip_get_num_files.mdoc -- get number of files in archive
-.\" Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_name_locate.mdoc

diff --git a/man/zip_name_locate.mdoc b/man/zip_name_locate.mdoc
index 2e15ae3..1308132 100644
--- a/man/zip_name_locate.mdoc
+++ b/man/zip_name_locate.mdoc
@@ -1,5 +1,5 @@
 .\" zip_name_locate.mdoc -- get index of file by name
-.\" Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_register_progress_callback.mdoc

diff --git a/man/zip_register_progress_callback.mdoc b/man/zip_register_progress_callback.mdoc
index 80bddb2..75b1000 100644
--- a/man/zip_register_progress_callback.mdoc
+++ b/man/zip_register_progress_callback.mdoc
@@ -1,5 +1,5 @@
 .\" zip_register_progress_callback.mdoc -- provide updates during zip_close
-.\" Copyright (C) 2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2016-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_rename.mdoc

diff --git a/man/zip_rename.mdoc b/man/zip_rename.mdoc
index 9ce953b..9376434 100644
--- a/man/zip_rename.mdoc
+++ b/man/zip_rename.mdoc
@@ -1,5 +1,5 @@
 .\" zip_rename.mdoc -- rename file in zip archive
-.\" Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_set_file_comment.mdoc

diff --git a/man/zip_set_file_comment.mdoc b/man/zip_set_file_comment.mdoc
index a90d3e5..42020fb 100644
--- a/man/zip_set_file_comment.mdoc
+++ b/man/zip_set_file_comment.mdoc
@@ -1,5 +1,5 @@
 .\" zip_set_file_comment.mdoc -- set comment for file in zip
-.\" Copyright (C) 2006-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2006-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP files.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_source_buffer.mdoc

diff --git a/man/zip_source_buffer.mdoc b/man/zip_source_buffer.mdoc
index 16aa7a5..3e76bbd 100644
--- a/man/zip_source_buffer.mdoc
+++ b/man/zip_source_buffer.mdoc
@@ -1,5 +1,5 @@
 .\" zip_source_buffer.mdoc -- create zip data source from buffer
-.\" Copyright (C) 2004-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_source_error.mdoc

diff --git a/man/zip_source_error.mdoc b/man/zip_source_error.mdoc
index 50ec552..0c0753f 100644
--- a/man/zip_source_error.mdoc
+++ b/man/zip_source_error.mdoc
@@ -1,5 +1,5 @@
 .\" zip_source_error.mdoc -- get zip_error for data source
-.\" Copyright (C) 2014-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_source_tell.mdoc

diff --git a/man/zip_source_tell.mdoc b/man/zip_source_tell.mdoc
index e9f616d..84e0d35 100644
--- a/man/zip_source_tell.mdoc
+++ b/man/zip_source_tell.mdoc
@@ -1,5 +1,5 @@
 .\" zip_source_tell.mdoc -- report current read offset in source
-.\" Copyright (C) 2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zip_source_tell_write.mdoc

diff --git a/man/zip_source_tell_write.mdoc b/man/zip_source_tell_write.mdoc
index be49e5d..3f6377e 100644
--- a/man/zip_source_tell_write.mdoc
+++ b/man/zip_source_tell_write.mdoc
@@ -1,5 +1,5 @@
 .\" zip_source_tell_write.mdoc -- report current write offset in source
-.\" Copyright (C) 2014 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

man/zipmerge.mdoc

diff --git a/man/zipmerge.mdoc b/man/zipmerge.mdoc
index 4408655..3408e38 100644
--- a/man/zipmerge.mdoc
+++ b/man/zipmerge.mdoc
@@ -1,5 +1,5 @@
 .\" zipmerge.mdoc -- merge zip archives
-.\" Copyright (C) 2004-2016 Dieter Baron and Thomas Klausner
+.\" Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 .\"
 .\" This file is part of libzip, a library to manipulate ZIP archives.
 .\" The authors can be contacted at <libzip@nih.at>

regress/can_clone_file.c

diff --git a/regress/can_clone_file.c b/regress/can_clone_file.c
index f6f720a..cef16fe 100644
--- a/regress/can_clone_file.c
+++ b/regress/can_clone_file.c
@@ -1,6 +1,6 @@
 /*
  can_clone_file.c -- does the current filesystem support cloning
- Copyright (C) 1999-2014 Dieter Baron and Thomas Klausner
+ Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
  This file is part of libzip, a library to manipulate ZIP archives.
  The authors can be contacted at <libzip@nih.at>

regress/fseek.c

diff --git a/regress/fseek.c b/regress/fseek.c
index fe95cec..f266a60 100644
--- a/regress/fseek.c
+++ b/regress/fseek.c
@@ -1,6 +1,6 @@
 /*
   fseek.c -- test tool for seeking in zip archives
-  Copyright (C) 2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2016-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

regress/hole.c

diff --git a/regress/hole.c b/regress/hole.c
index b616165..bc40696 100644
--- a/regress/hole.c
+++ b/regress/hole.c
@@ -1,6 +1,6 @@
 /*
  hole.c -- convert huge files with mostly NULs to/from source_hole
- Copyright (C) 2014-2016 Dieter Baron and Thomas Klausner
+ Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
  
  This file is part of libzip, a library to manipulate ZIP archives.
  The authors can be contacted at <libzip@nih.at>

regress/malloc.c

diff --git a/regress/malloc.c b/regress/malloc.c
index f82f566..8fbcdf0 100644
--- a/regress/malloc.c
+++ b/regress/malloc.c
@@ -1,6 +1,6 @@
 /*
   malloc.c -- override *alloc() to allow testing special cases
-  Copyright (C) 2015 Dieter Baron and Thomas Klausner
+  Copyright (C) 2015-2016 Dieter Baron and Thomas Klausner
 
   This file is part of ckmame, a program to check rom sets for MAME.
   The authors can be contacted at <ckmame@nih.at>

regress/source_hole.c

diff --git a/regress/source_hole.c b/regress/source_hole.c
index d2f1a16..d7931f1 100644
--- a/regress/source_hole.c
+++ b/regress/source_hole.c
@@ -1,6 +1,6 @@
 /*
  source_hole.c -- source for handling huge files that are mostly NULs
- Copyright (C) 2014-2016 Dieter Baron and Thomas Klausner
+ Copyright (C) 2014-2017 Dieter Baron and Thomas Klausner
 
  This file is part of libzip, a library to manipulate ZIP archives.
  The authors can be contacted at <libzip@nih.at>

regress/tryopen.c

diff --git a/regress/tryopen.c b/regress/tryopen.c
index 8a2b9a6..6f2b924 100644
--- a/regress/tryopen.c
+++ b/regress/tryopen.c
@@ -1,6 +1,6 @@
 /*
   tryopen.c -- tool for tests that try opening zip archives
-  Copyright (C) 1999-2014 Dieter Baron and Thomas Klausner
+  Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>

src/zipcmp.c

diff --git a/src/zipcmp.c b/src/zipcmp.c
index 48c4ed4..ebb23ae 100644
--- a/src/zipcmp.c
+++ b/src/zipcmp.c
@@ -1,6 +1,6 @@
 /*
   zipcmp.c -- compare zip files
-  Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>
@@ -107,7 +107,7 @@
 Report bugs to <libzip@nih.at>.\n";
 
 char version_string[] = PROGRAM " (" PACKAGE " " VERSION ")\n\
-Copyright (C) 2003-2016 Dieter Baron and Thomas Klausner\n\
+Copyright (C) 2003-2017 Dieter Baron and Thomas Klausner\n\
 " PACKAGE " comes with ABSOLUTELY NO WARRANTY, to the extent permitted by law.\n";
 
 #define OPTIONS "hVipqtv"

src/zipmerge.c

diff --git a/src/zipmerge.c b/src/zipmerge.c
index 1d3be4c..181f947 100644
--- a/src/zipmerge.c
+++ b/src/zipmerge.c
@@ -1,6 +1,6 @@
 /*
   zipmerge.c -- merge zip archives
-  Copyright (C) 2004-2014 Dieter Baron and Thomas Klausner
+  Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>
@@ -72,7 +72,7 @@
 Report bugs to <libzip@nih.at>.\n";
 
 char version_string[] = PROGRAM " (" PACKAGE " " VERSION ")\n\
-Copyright (C) 2004-2014 Dieter Baron and Thomas Klausner\n\
+Copyright (C) 2004-2017 Dieter Baron and Thomas Klausner\n\
 " PACKAGE " comes with ABSOLUTELY NO WARRANTY, to the extent permitted by law.\n";
 
 #define OPTIONS "hVDiIsS"

src/ziptool.c

diff --git a/src/ziptool.c b/src/ziptool.c
index a3278d6..ba34110 100644
--- a/src/ziptool.c
+++ b/src/ziptool.c
@@ -1,6 +1,6 @@
 /*
   ziptool.c -- tool for modifying zip archive in multiple ways
-  Copyright (C) 2012-2016 Dieter Baron and Thomas Klausner
+  Copyright (C) 2012-2017 Dieter Baron and Thomas Klausner
 
   This file is part of libzip, a library to manipulate ZIP archives.
   The authors can be contacted at <libzip@nih.at>