Update runtime files
diff --git a/runtime/syntax/xs.vim b/runtime/syntax/xs.vim
index 3e658b4..2145ede 100644
--- a/runtime/syntax/xs.vim
+++ b/runtime/syntax/xs.vim
@@ -1,9 +1,12 @@
" Vim syntax file
-" Language: XS (Perl extension interface language)
-" Author: Autogenerated from perl headers, on an original basis of Michael W. Dodge <sarge@pobox.com>
-" Maintainer: vim-perl <vim-perl@googlegroups.com>
-" Previous: Vincent Pit <perl@profvince.com>
-" Last Change: 2017-09-12
+" Language: XS (Perl extension interface language)
+" Author: Autogenerated from perl headers, on an original basis of Michael W. Dodge <sarge@pobox.com>
+" Maintainer: vim-perl <vim-perl@googlegroups.com>
+" Previous: Vincent Pit <perl@profvince.com>
+" Homepage: https://github.com/vim-perl/vim-perl
+" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
+" License: Vim License (see :help license)
+" Last Change: 2018 Mar 28
if exists("b:current_syntax")
finish