Full copyright update.

debian/changelog

@@ -4,6 +4,7 @@ libfm-qt (0.15.0-0ubuntu1) UNRELEASED; urgency=medium
     - Update upstream signing key.
   * Bump Standards-version to 4.5.0, no changes needed.
   * Run wrap-and-sort.
+  * Full copyright update.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Tue, 28 Apr 2020 17:31:38 -0500
 

debian/copyright

@@ -4,8 +4,11 @@ Source: https://github.com/lxqt/libfm-qt
 
 Files: *
 Copyright: 2013-2019 LXQt team
-           2013-2019 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
-           2012-2014 Andriy Grytsenko (LStranger) <andrej@rep.kiev.ua>
+           2009-2019 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
+           2009 Juergen Hoetzel <juergen@archlinux.org>
+           2010 Shae Smittle <starfall87@gmail.com>
+           2016 Mamoru TASAKA <mtasaka@fedoraproject.org>
+           2012-2016 Andriy Grytsenko (LStranger) <andrej@rep.kiev.ua>
            2014 Kuzma Shapran <kuzma.shapran@gmail.com>
 License: LGPL-2.1+