Update runtime files
diff --git a/runtime/indent/dtd.vim b/runtime/indent/dtd.vim
index 963ac40..30c06aa 100644
--- a/runtime/indent/dtd.vim
+++ b/runtime/indent/dtd.vim
@@ -119,16 +119,16 @@
" Next comes the content model. If the token we’ve found isn’t a
" parenthesis it must be either ANY, EMPTY or some random junk. Either
" way, we’re done indenting this element, so set it to that of the first
- " line so that the terminating “>” winds up having the same indention.
+ " line so that the terminating “>” winds up having the same indentation.
if token != '('
return indent
endif
" Now go through the content model. We need to keep track of the nesting
" of parentheses. As soon as we hit 0 we’re done. If that happens we must
- " have a complete content model. Thus set indention to be the same as that
+ " have a complete content model. Thus set indentation to be the same as that
" of the first line so that the terminating “>” winds up having the same
- " indention. Otherwise, we’ll indent to the innermost parentheses not yet
+ " indentation. Otherwise, we’ll indent to the innermost parentheses not yet
" matched.
let [indent_of_innermost, end] = s:indent_to_innermost_parentheses(line, end)
if indent_of_innermost != -1