Update runtime files
diff --git a/runtime/syntax/doxygen.vim b/runtime/syntax/doxygen.vim
index cfd5452..167b17c 100644
--- a/runtime/syntax/doxygen.vim
+++ b/runtime/syntax/doxygen.vim
@@ -1,4 +1,4 @@
-" DoxyGen syntax hilighting extension for c/c++/idl/java
+" DoxyGen syntax highlighting extension for c/c++/idl/java
" Language: doxygen on top of c, cpp, idl, java, php
" Maintainer: Michael Geddes <vimmer@frog.wheelycreek.net>
" Author: Michael Geddes
@@ -54,7 +54,7 @@
try
set cpo&vim
- " Start of Doxygen syntax hilighting:
+ " Start of Doxygen syntax highlighting:
"
" C/C++ Style line comments
@@ -256,7 +256,7 @@
syn match doxygenLinkRest +[^*@\\]\|\*/\@!\|[@\\]\(endlink\>\)\@!+ contained skipnl nextgroup=doxygenLinkRest,doxygenContinueLinkComment
syn match doxygenContinueLinkComment contained +^\s*\*\=[^/]+me=e-1 nextgroup=doxygenLinkRest
syn match doxygenLinkError "\*/" contained
- " #Link hilighting.
+ " #Link highlighting.
syn match doxygenHashLink /\(\h\w*\)\?#\(\.\w\@=\|\w\+\|::\|()\)\+/ contained contains=doxygenHashSpecial
syn match doxygenHashSpecial /#/ contained
syn match doxygenHyperLink /\(\s\|^\s*\*\?\)\@<=\(http\|https\|ftp\):\/\/[-0-9a-zA-Z_?&=+#%/.!':;@~]\+/ contained
@@ -306,7 +306,7 @@
syn region doxygenFormula contained matchgroup=doxygenFormulaEnds start=+f\[+ end=+[@\\]f]+ contains=doxygenFormulaSpecial,doxygenFormulaOperator,doxygenAtom
syn region doxygenAtom contained transparent matchgroup=doxygenFormulaOperator start=+{+ end=+}+ contains=doxygenAtom,doxygenFormulaSpecial,doxygenFormulaOperator
- " Add TODO hilighting.
+ " Add TODO highlighting.
syn keyword doxygenTODO contained TODO README XXX FIXME
" Supported HTML subset. Not perfect, but okay.