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

extensions/lang-english/.gitattributes

@@ -1,20 +1,25 @@
-# Automatically normalize line endings for all text-based files
+# The gitattributes file is a simple text file that gives
+# attributes to pathnames.
+# http://git-scm.com/docs/gitattributes
+
+# Automatically normalize line endings for all text-based files.
 # http://git-scm.com/docs/gitattributes#_end_of_line_conversion
 * text=auto
 
-# For the following file types, normalize line endings to LF on
-# check in and prevent conversion to CRLF when they are checked out
-# (this is required in order to prevent newline related issues like,
-# for example, after the build script is run)
+# For the following file types, normalize line endings to LF on check
+# in and prevent conversion to CRLF when they are checked out (this
+# is required in order to prevent newline related issues like, for
+# example, after the build script is run).
 .*     text eol=lf
 *.js   text eol=lf
 *.json text eol=lf
 *.md   text eol=lf
 *.php  text eol=lf
+*.svg  text eol=lf
 *.yml  text eol=lf
 
-# Exclude the following files when exporting an archive
-# https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#Exporting-Your-Repository
+# Exclude the following files when exporting an archive.
+# http://git-scm.com/docs/gitattributes#_creating_an_archive
 .editorconfig  export-ignore
 .gitattributes export-ignore
 .gitignore     export-ignore

extensions/lang-english/.gitignore

@@ -1,4 +1,11 @@
+# The .gitignore file specifies intentionally untracked files that
+# Git should ignore. Files already tracked by Git are not affected.
+# http://git-scm.com/docs/gitignore
+
+# Composer
 /vendor
 composer.phar
+
+# Operating systems
 .DS_Store
 Thumbs.db