Generate list of steering group members from user list

[David Kane]

Instead of manually creating a list of steering group members, this should be automatically created from the list of users. This would also enable steering group members to be identified on their profile page.

[David Kane]

Resolved with commit 48d4bd44bd4dcdafc2c515b12300c3fa05fd5280

Can now use shortcode [vssn_steering_group /]

[David Kane]

commit 48d4bd44bd4dcdafc2c515b12300c3fa05fd5280