Synced Tiers welcome_page_urls with Settings
Synced Tiers welcome_page_urls with Settings

refs https://github.com/TryGhost/Team/issues/1168

Because Tiers is still behind a flag - any users which are not using
Tiers will still be editing their settings, and when they switch to
Tiers - the redirects will not necessarily be correct, unless we keep
the Tier columns up to date with any settings changes.

e10/Ghost,TryGhost/Ghost,TryGhost/Ghost,e10/Ghost,TryGhost/Ghost