Add .dir-locals.el

Author: tarsius

.dir-locals.el

@@ -0,0 +1,6 @@
+((nil
+  (indent-tabs-mode . nil))
+ (makefile-mode
+  (indent-tabs-mode . t))
+ (git-commit-mode
+  (git-commit-major-mode . git-commit-elisp-text-mode)))