Fix PHP memcached session path
Fix PHP memcached session path

No protocol needed. See http://php.net/manual/en/memcached.sessions.php

creditera/trellis,kalenjohnson/trellis,mAAdhaTTah/bedrock-ansible,proteusthemes/pt-ops,austinpray/bedrock-ansible,roots/bedrock-ansible,dboune/trellis,Twansparant/trellis-db-sync,jeffstieler/bedrock-ansible,all9lives/trellis,cimocimocimo/cimo-wordpress-server,jwall/trellis,alan-c/trellis,kalenjohnson/trellis,kulturavashchi/trellis,pressbooks/trellis,partounian/trellis,newtonne/trellis,mlaa/trellis,Twansparant/trellis-db-sync,all9lives/trellis,partounian/trellis,alan-c/trellis,jvandijk/epwp-trellis,kalenjohnson/trellis,jeffstieler/bedrock-ansible,fullyint/trellis,proteusthemes/pt-ops,rpkoller/trellis,buluma/trellis,roots/trellis,proteusthemes/pt-ops,dailysecret/trellis,jvandijk/epwp-trellis,buluma/trellis,erikbelusic/trellis,merchantguru/trellis,mAAdhaTTah/bedrock-ansible,partounian/trellis,Twansparant/trellis-db-sync,NicBeltramelli/trellis,ChilliCreative/trellis,mAAdhaTTah/bedrock-ansible,NicBeltramelli/trellis,louim/bedrock-ansible,fullyint/trellis,kalenjohnson/trellis,partounian/trellis,cimocimocimo/cimo-wordpress-server,jeffstieler/bedrock-ansible,cimocimocimo/cimo-wordpress-server,Twansparant/trellis-db-sync,dailysecret/trellis,fullyint/trellis,roots/trellis,ChilliCreative/trellis,NicBeltramelli/trellis,cimocimocimo/cimo-wordpress-server,NicBeltramelli/trellis,fullyint/trellis,BrandonShutter/trellis,newtonne/trellis,dboune/trellis,ckovey/trellis,mAAdhaTTah/bedrock-ansible,mlaa/trellis,buluma/trellis,ckovey/trellis,BrandonShutter/trellis,pressbooks/trellis,newtonne/trellis,roots/bedrock-ansible,jvandijk/trellis,buluma/trellis