Update runtime files.
diff --git a/runtime/compiler/rst.vim b/runtime/compiler/rst.vim
index c34bd3b..392bea6 100644
--- a/runtime/compiler/rst.vim
+++ b/runtime/compiler/rst.vim
@@ -1,7 +1,8 @@
 " Vim compiler file
-" Compiler:             reStructuredText Documentation Format
+" Compiler:             sphinx >= 1.0.8, http://www.sphinx-doc.org
+" Description:          reStructuredText Documentation Format
 " Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
-" Latest Revision:      2006-04-19
+" Latest Revision:      2017-03-31
 
 if exists("current_compiler")
   finish
@@ -11,12 +12,18 @@
 let s:cpo_save = &cpo
 set cpo&vim
 
-setlocal errorformat=
-      \%f:%l:\ (%tEBUG/0)\ %m,
-      \%f:%l:\ (%tNFO/1)\ %m,
-      \%f:%l:\ (%tARNING/2)\ %m,
-      \%f:%l:\ (%tRROR/3)\ %m,
-      \%f:%l:\ (%tEVERE/3)\ %m,
+if exists(":CompilerSet") != 2
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+CompilerSet errorformat=
+      \%f\\:%l:\ %tEBUG:\ %m,
+      \%f\\:%l:\ %tNFO:\ %m,
+      \%f\\:%l:\ %tARNING:\ %m,
+      \%f\\:%l:\ %tRROR:\ %m,
+      \%f\\:%l:\ %tEVERE:\ %m,
+      \%f\\:%s:\ %tARNING:\ %m,
+      \%f\\:%s:\ %tRROR:\ %m,
       \%D%*\\a[%*\\d]:\ Entering\ directory\ `%f',
       \%X%*\\a[%*\\d]:\ Leaving\ directory\ `%f',
       \%DMaking\ %*\\a\ in\ %f