Revise hostnames and protocols used when purging Squid cached embed.js.
Revise hostnames and protocols used when purging Squid cached embed.js.

wevoice/wesub,ujdhesa/unisubs,eloquence/unisubs,ReachingOut/unisubs,norayr/unisubs,eloquence/unisubs,norayr/unisubs,wevoice/wesub,ofer43211/unisubs,ofer43211/unisubs,ReachingOut/unisubs,pculture/unisubs,ReachingOut/unisubs,norayr/unisubs,pculture/unisubs,pculture/unisubs,eloquence/unisubs,ujdhesa/unisubs,ReachingOut/unisubs,ofer43211/unisubs,pculture/unisubs,ofer43211/unisubs,wevoice/wesub,eloquence/unisubs,norayr/unisubs,ujdhesa/unisubs,ujdhesa/unisubs,wevoice/wesub