loader.php

<?php
/*
Plugin Name: BuddyPress Docs
Plugin URI: http://github.com/boonebgorges/buddypress-docs
Description: Adds collaborative Docs to BuddyPress
Version: 1.9.1
Author: Boone B Gorges
Author URI: http://boone.gorg.es
Licence: GPLv3
*/

/*
It's on like Donkey Kong
*/

define( 'BP_DOCS_VERSION', '1.9.1' );

// BuddyPress Docs introduces a lot of overhead. Unless otherwise specified,
// don't load the plugin on subsites of an MS install
if ( !defined( 'BP_DOCS_LOAD_ON_NON_ROOT_BLOG' ) )
	define( 'BP_DOCS_LOAD_ON_NON_ROOT_BLOG', false );

/**
 * Loads BP Docs files only if BuddyPress is present
 *
 * @package BuddyPress Docs
 * @since 1.0-beta
 */
function bp_docs_init() {
	global $bp_docs, $wpdb;

	if ( is_multisite() && BP_ROOT_BLOG != $wpdb->blogid && ( !BP_DOCS_LOAD_ON_NON_ROOT_BLOG ) )
		return;

	require( dirname( __FILE__ ) . '/bp-docs.php' );
	$bp_docs = new BP_Docs;
}
add_action( 'bp_include', 'bp_docs_init' );