- * First looks for language folder in WP_CONTENT_DIR and uses that folder if it
- * exists. Or it uses the "languages" folder in WPINC.
+ * If the language directory exists within WP_CONTENT_DIR that is used
+ * Otherwise if the language directory exists within WPINC, that's used
+ * Finally, If neither of the preceeding directories is found,
+ * WP_CONTENT_DIR/languages is used.