Regenerated gemspec for version 0.8.7
Regenerated gemspec for version 0.8.7

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