Fixing yet another point of #993
Fixing yet another point of #993

If the user uploads .txt subtitles, we need to 
check for the same permissions as on the other
uploads and set it to incomplete (so we don't get
published subtitles).
pculture/unisubs,ujdhesa/unisubs,norayr/unisubs,eloquence/unisubs,norayr/unisubs,ujdhesa/unisubs,ReachingOut/unisubs,pculture/unisubs,ujdhesa/unisubs,ofer43211/unisubs,wevoice/wesub,ofer43211/unisubs,pculture/unisubs,pculture/unisubs,norayr/unisubs,ReachingOut/unisubs,ofer43211/unisubs,wevoice/wesub,ReachingOut/unisubs,eloquence/unisubs,eloquence/unisubs,eloquence/unisubs,wevoice/wesub,ofer43211/unisubs,wevoice/wesub,norayr/unisubs,ujdhesa/unisubs,ReachingOut/unisubs