diff --git a/.codecov.yml b/.codecov.yml
index a61c5d3..52424df 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -32,4 +32,4 @@ ignore:
   # ignore folders and all its contents
   - ".cask/.*"
   - ".github/.*"
-  - "test/.*"
+  - "test/test-.*"
diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644
index 0000000..1e6a968
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1,10 @@
+;;; Directory Local Variables
+;;; For more information see (info "(emacs) Directory Variables")
+
+((nil
+  (sentence-end-double-space . t))
+ (emacs-lisp-mode
+  (indent-tabs-mode . nil)
+  (outline-regexp . ";;[;*]+[\s\t]+"))
+ (makefile-gmake-mode
+  (outline-regexp . "##")))