[bugfix] - duplicate email handling
[bugfix:#327748, #329430] - welcome emails
[bugfix:#339122,#331017,#84902,] - sanitise username
[bugfix:#342300] - Compatibility with latest version of Node Import and Auto NodeTitle modules
[bugfix] - Improved delete file message to warn that file added by FTP needs deletion
[bugfix] - fixed 'Update Existing Users' option setting created accounts to blocked
[feature:#332195] - NodeProfile field match display includes content type
[feature:] - locked down import link made suggested menu item
Ægir is a new set of contributed modules for Drupal that aims to solve the problem of managing a large number of Drupal sites. It does this by providing you with a simple Drupal based hosting front end for your entire network of sites. To deploy a new site you simply have to create a new Site node. To backup or upgrade sites, you simply manage your site nodes as you would any other node.