Added commented EMAIL_* settings for sending email messages to a file.
Added commented EMAIL_* settings for sending email messages to a file.

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