Add missing "=>" operator (ES6)

Closes: #931379

debian/patches/missing-operator.patch

+Description: Add missing ES6 "=>" operator
+Author: Xavier Guimard <yadd@debian.org>
+Bug: https://rt.cpan.org/Ticket/Display.html?id=129976
+Bug-Debian: https://bugs.debian.org/931379
+Forwarded: https://rt.cpan.org/Ticket/Display.html?id=129976
+Last-Update: 2019-07-03
+
+--- a/lib/JavaScript/Beautifier.pm
++++ b/lib/JavaScript/Beautifier.pm
+@@ -18,7 +18,7 @@
+ my @wordchar   = split('', 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_$');
+ my @digits     = split('', '0123456789');
+ # <!-- is a special case (ok, it's a minor hack actually)
+-my @punct      = split(' ', '+ - * / % & ++ -- = += -= *= /= %= == === != !== > < >= <= >> << >>> >>>= >>= <<= && &= | || ! !! , : ? ^ ^= |= ::');
++my @punct      = split(' ', '+ - * / % & ++ -- = += -= *= /= %= == === != !== > < >= <= => >> << >>> >>>= >>= <<= && &= | || ! !! , : ? ^ ^= |= ::');
+ # words which should always start on new line.
+ my @line_starter = split(',', 'continue,try,throw,return,var,if,switch,case,default,for,while,break,function');
+ 

debian/patches/series

 remove-pl-extension.patch
+missing-operator.patch