fix bug in gallery.jade unneeded breakline breaks jade syntax
fix bug in gallery.jade unneeded breakline breaks jade syntax

shanawarkhan/keystone-demo,keystonejs/keystone-demo,Real-Currents/keystone-demo,LennyBoyatzis/keystone-demo,IvanPodgur/charitydb,mcauser/keystone-demo,mugizico/keystone-demo,Clemency10/keystone-demo,Clemency10/keystone-demo,Real-Currents/keystone-demo,IvanPodgur/charitydb,minidoll/keystone-demo,uidev547/keystone-demo,developer-prosenjit/keystone-demo,JedWatson/keystone-demo,developer-prosenjit/keystone-demo,minidoll/keystone-demo,mugizico/keystone-demo,uidev547/keystone-demo,phiphamuet/cvdhd,LennyBoyatzis/keystone-demo,shanawarkhan/keystone-demo,phiphamuet/cvdhd,LennyBoyatzis/keystone-demo