Update Copyright notices for a new year

Makefile

@@ -1,7 +1,7 @@
 #
 # Infrastructure to manage patching thinkpad EC firmware
 #
-# Copyright (C) 2016-2018 Hamish Coleman
+# Copyright (C) 2016-2019 Hamish Coleman
 #
 
 all:    list_laptops

scripts/FL2_copyIMG

@@ -2,7 +2,7 @@
 use warnings;
 use strict;
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # Given an FL2 file from the Lenovo BIOS update, try to recognise which
 # packing system was used and allow the EC firmware image inside it to

scripts/ISO_copyFL2

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # Deal with copying the FL2 file from and to the ISO image
 #

scripts/checksum

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # Look up the given filename in the description file and confirm that
 # the checksum matches

scripts/describe

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # Look up the given filename in the description file and output the
 # text description

scripts/fix_mbr

@@ -2,7 +2,7 @@
 use warnings;
 use strict;
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # The Lenovo BIOS update ISO images contain an embedded hard drive image,
 # complete with a partition table.

scripts/generate_deps

@@ -2,7 +2,7 @@
 use warnings;
 use strict;
 #
-# Copyright (C) 2017-2018 Hamish Coleman
+# Copyright (C) 2017-2019 Hamish Coleman
 #
 # Read through a descriptions file on input and auto generate a list of rules
 # for building the various files on output

scripts/hexpatch.pl

@@ -4,7 +4,7 @@ use strict;
 #
 # Apply a diff of two hexdumps as a binary patch
 #
-# Copyright (C) 2016-2018 Hamish Coleman
+# Copyright (C) 2016-2019 Hamish Coleman
 
 use IO::File;
 

scripts/xx30.encrypt

@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # Quick and dirty encryptor
-# Copyright (C) 2016-2018 Hamish Coleman
+# Copyright (C) 2016-2019 Hamish Coleman
 #
 # TODO:
 # - a tool that is portable to Windows