Updated runtime files.
Add Serbian translations and spell checking.
diff --git a/runtime/optwin.vim b/runtime/optwin.vim
index a417295..d8f07b7 100644
--- a/runtime/optwin.vim
+++ b/runtime/optwin.vim
@@ -1,7 +1,7 @@
" These commands create the option window.
"
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2017 Nov 21
+" Last Change: 2018 Feb 11
" If there already is an option window, jump to that one.
let buf = bufnr('option-window')
@@ -802,6 +802,8 @@
call <SID>OptionG("cot", &cot)
call append("$", "pumheight\tmaximum height of the popup menu")
call <SID>OptionG("ph", &ph)
+ call append("$", "pumwidth\tminimum width of the popup menu")
+ call <SID>OptionG("pw", &pw)
call append("$", "completefunc\tuser defined function for Insert mode completion")
call append("$", "\t(local to buffer)")
call <SID>OptionL("cfu")