Added "editorconfig" file to make GitHub display tabs with width 4.

zachkinstner · zachkinstner · commit 91b0649e4e81 · 2017-01-12T10:00:20.000-05:00
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,3 @@
+[*]
+indent_style = tab
+indent_size = 4
