Build: instruct file editors to use tabs for indentation for `.jshint…

…rc` and `*.js` files.

This changes brings us inline with WordPress, where historically we've matched code standards.

See #WP43075

Fixes #7733

Props netweb

git-svn-id: https://buddypress.svn.wordpress.org/trunk@11946 cdf35c40-ae34-48e0-9cc9-0c9da1808c22

.editorconfig

@@ -13,7 +13,7 @@ insert_final_newline = true
 trim_trailing_whitespace = true
 indent_style = tab
 
-[{.jshintrc,*.json,*.yml}]
+[*.yml]
 indent_style = space
 indent_size = 2