Various small fixes from Dominique Pelle.
diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index 236901c..355c909 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -525,7 +525,7 @@
 variables:
 
 								*php-comment*
-To not enable auto-formating of comments by default (if you want to use your
+To not enable auto-formatting of comments by default (if you want to use your
 own 'formatoptions'): >
     :let g:PHP_autoformatcomment = 0