Added debrecation warning to passwords controller
Added debrecation warning to passwords controller

thoughtbot/clearance,naveed-ahmad/clearance,benlivermore/clearance,sferik/clearance,thoughtbot/clearance,thoughtbot/clearance,benlivermore/clearance,zernie/clearance,pedrosmmoreira/clearance,naveed-ahmad/clearance,janusnic/clearance,pedrosmmoreira/clearance,janusnic/clearance,pedrosmmoreira/clearance,janusnic/clearance,benlivermore/clearance,naveed-ahmad/clearance,zernie/clearance,zernie/clearance