Autogenerated HTML docs for v1.6.6-rc0-114-gc8648 
diff --git a/config.txt b/config.txt index a8e0876..a1e36d7 100644 --- a/config.txt +++ b/config.txt 
@@ -635,10 +635,10 @@ 	Use customized color for diff colorization. `<slot>` specifies 	which part of the patch to use the specified color, and is one 	of `plain` (context text), `meta` (metainformation), `frag` -	(hunk header), `old` (removed lines), `new` (added lines), -	`commit` (commit headers), or `whitespace` (highlighting -	whitespace errors). The values of these variables may be specified as -	in color.branch.<slot>. +	(hunk header), 'func' (function in hunk header), `old` (removed lines), +	`new` (added lines), `commit` (commit headers), or `whitespace` +	(highlighting whitespace errors). The values of these variables may be +	specified as in color.branch.<slot>.    color.grep:: 	When set to `always`, always highlight matches. When `false` (or