add unfiltered-mu plugin to allow administrator to add scripts and iframes
syntax: glob# Exclude these files from the git repowp/wp-content/backup/*wp/wp-content/cache/*wp/wp-content/upgrade/*wp/wp-content/uploads/*sitemap.*wp-config.php# Hidden system files*.DS_Store*[Tt]humbs.db*.Trashes*/cache/*wp/wp-content/backup-*