Function: Restores the ‘is_single’ and ‘is_page’ flags if toggled by BuddyPress.

Function: Maybe override the preferred template pack if the theme declares a dependency.

Function: Do not allow {@link comments_template()} to render during theme compatibility.

Function: Restore filters that were removed using bp_remove_all_filters().

Function: Force comments_status to ‘closed’ for BuddyPress post types.

Function: Are we currently replacing the_content?

Function: Remove all filters from a WordPress filter hook.

Function: Conditionally replace ‘the_content’.