Comment the code

extensions/lang-english/.editorconfig

@@ -1,7 +1,12 @@
+# EditorConfig makes it easy to maintain the correct coding style
+# when switching between different text editors and projects.
 # http://editorconfig.org/
 
+# Top-most EditorConfig file. Do not search in parent directories.
 root = true
 
+# Set two space indentation, line endings to Unix (LF) with a final newline,
+# default charset to UTF-8, and trim trailing whitespace in all files.
 [*]
 indent_style = space
 indent_size = 2
@@ -10,8 +15,10 @@ charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
 
+# Set four space indentation in JSON and PHP files.
 [*.{json,php}]
 indent_size = 4
 
+# Do not trim trailing whitespace in Markdown files.
 [*.md]
 trim_trailing_whitespace = false