Update runtime files.
diff --git a/runtime/syntax/lisp.vim b/runtime/syntax/lisp.vim
index 55390aa..fd44f60 100644
--- a/runtime/syntax/lisp.vim
+++ b/runtime/syntax/lisp.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: Lisp
" Maintainer: Dr. Charles E. Campbell, Jr. <NdrOchipS@PcampbellAfamily.Mbiz>
-" Last Change: Oct 19, 2007
-" Version: 20
+" Last Change: Mar 05, 2009
+" Version: 21
" URL: http://mysite.verizon.net/astronaut/vim/index.html#vimlinks_syntax
"
" Thanks to F Xavier Noria for a list of 978 Common Lisp symbols
@@ -534,7 +534,8 @@
" ---------------------------------------------------------------------
" Numbers: supporting integers and floating point numbers {{{1
-syn match lispNumber "-\=\(\.\d\+\|\d\+\(\.\d*\)\=\)\(e[-+]\=\d\+\)\="
+syn match lispNumber "-\=\(\.\d\+\|\d\+\(\.\d*\)\=\)\([dDeEfFlL][-+]\=\d\+\)\="
+syn match lispNumber "-\=\(\d\+/\d\+\)"
syn match lispSpecial "\*\w[a-z_0-9-]*\*"
syn match lispSpecial !#|[^()'`,"; \t]\+|#!