=== WPMU Plugin Stats ===
Contributors: cfoellmann, MadtownLems, DeannaS, kgraeme
Tags: WPMU, Wordpress Mu, Wordpress Multiuser, Plugin Stats , multisite, network, stats, usage
Requires at least: 3.8
Tested up to: 4.1
Stable tag: 2.2.0
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

Gives network admins an easy way to see what plugins are actively used on the sites of a multisite installation

== Description ==

This plugin give you a count and the listing of sites using your installed plugins.

Usage data is cached in a Transient (non-autoloading) but the data collection process can be a very expensive operation depending on plugin and (especially) site count.
Check the [FAQ](https://wordpress.org/plugins/wpmu-plugin-stats/faq/ "Frequently Asked Questions") for more details on caching.

** Requires a WordPress Multisite Installation **
* JavaScript needs to be enabled to see the list of sites using a plugin *

= Development =

* GitHub Repository: [wpmu-plugin-stats](https://github.com/wp-repository/wpmu-plugin-stats)
* Issue-Tracker: [GitHub Issue Tracker](https://github.com/wp-repository/wpmu-theme-usage-info/issues) **Please use the Issue-Tracker at GitHub!!**
* Translation: [https://www.transifex.com/projects/p/wpmu-plugin-stats/](https://www.transifex.com/projects/p/wpmu-plugin-stats/)

== Installation ==

1. Install by searching "WPMU Plugin Stats" on Plugins > Add New > Search
2. Activate by clicking "Network Activate"

== Frequently Asked Questions ==

= When is the stats data refreshed? =

 - Auto refresh on every plugin activation and deactivation
 - Auto refresh on `network/plugins.php` if Transient is expired (2h/24h on large networks)
 - Manual refresh if you visit `network/plugins.php?manual-stats-refresh=1`

= What happens on large installations =

 - Auto refresh is not running on plugin (de)activation
 - Stats data is being regenerated every 24h (see action `wpmu_plugin_stats_refresh`)

= Hooks =

[Filter] `wpmu_plugin_stats_refresh` - Manually set the expiration time of the data (Transient)

== Screenshots ==

1. Extended Plugin Table on network/plugins.php

== Upgrade Notice ==

**ATTENTION:**
When you update to version >2.0 the plugin gets deactivated automatically.
You need to reactivate by clicking "Network Activate". No data is lost.

== Changelog ==

= 2.1 (2015-01-15) =
 * Integrated data into 'plugins.php' table
 * Moved from storing data in option to transient
 * Changed main filename resulting in a deactivation after update

= 2.0.1 =
 * fix for sites with empty title

= 2.0 =
 * added some hooks
 * testing for WP 3.8+ (Trunk: 3.9-alpha)
 * removal of build tests for now
 * removed support for all external plugins for now
 * added cleanup of settings on removal (via uninstall.php)

= 1.6 =
* added Spanish translation by Eduardo Larequi (https://github.com/elarequi)

= 1.5 =
* translation support
* fixes for WP 3.5
* fix + update of tablesort js library

= 1.3.2 =
* minor cleanups, should work with 3.4.2, and we'll go from here with better support!

= 1.2 =
* updated for new network admin menu in 3.1, eliminated use of plugin on less than WP 3.0

= 1.1 =
* minor tweak to eliminate content shift