Version bump to 0.8.8
Version bump to 0.8.8

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