add gemfile.lock for cap deployment
unicorn.rb required to run with unicorn
adjust port settings
image route
google analytics
update conference date
adding read me file
pushing registration open
registration email and proposal deadline update
bdtech logo update
venue and logo update
one speaker update, logo update
waiting for all bio
sponsor and speaker additions
speaker detail update
speaker info updates
speakers update
speaker bio update
speaker fix
muntasim correction