Add @stronnag's emacs style settings

Author: mmosca

.dir-locals.el

@@ -0,0 +1,5 @@
+;;; Directory Local Variables            -*- no-byte-compile: t -*-
+;;; For more information see (info "(emacs) Directory Variables")
+
+((nil . ((c-basic-offset . 4)
+	 (c-default-style . "k&r"))))