FIX: disable verification warnings
UPD: code cleaning
UPD: show channel name in the description
ADD: 'Related Videos'
ADD: Auto-Remove from 'Watch Later' list
ADD: 'Browse Channels' icon
UPD: new icons
ADD: simple performance test
UPD: api requests based on language.
UPD: requests with language/region
UPD: little optimization
UPD: version bump