Active Directory integration (all user info from AD)

it would be great if we could configure Jira to treat all valid user accounts in an Active Directory OU as users with a specific set of configurations. e.g. all valid user accounts matching CN=*,OU=xyz,DC=company,DC=com are Jira users who belong to the Jira group "jira-users"

if/when exceptions are necessary they could be manually specified by adding local users whose configuration could override data pulled from AD.