Extension:VectorPurge

VectorPurge adds a purge button to the actions bar.

If you'd like to use another version click here.

Installation
Install the software and add the following to your Vector.php:

Usage
For a user group to use this they must have the purge permission. IP addresses cannot access this by default, so add the following to your LocalSettings.php:

Edit name
If you'd like to change the name of the purge button you can edit MediaWiki:Purge.

NoPurge user group
This will be added in 1.0.2

If a user would not like the button added on to this, you can add this right to this user.