accounts-dialog: stop displaying the import dialog automatically (#631080)
accounts-dialog: stop displaying the import dialog automatically (#631080)

User had seen the nice assistant before so he already imported his account if
he wanted to.

Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets