Merge pull request #526 from williamboman/feat/editorconfig

Add .editorconfig

.editorconfig

@@ -0,0 +1,24 @@
+# EditorConfig helps developers define and maintain consistent
+# coding styles between different editors and IDEs
+# editorconfig.org
+
+root = true
+
+[*]
+indent_style = tab
+
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.{json,yml}]
+indent_style = space
+indent_size = 2
+
+[.eslintrc]
+indent_style = space
+indent_size = 2