init whenever
lock rake in capistrano to 10.1.0
add lock on rake to 10.2.0
update cap unicorn tasks
add gem capistrano3-unicorn
change rake to 10.1.1
mv unicorn.rb to unicorn/production.rb
uncomment app_path in unicorn config file
add app_path to unicorn config
add listen 8080 to unicorn config
test unicorn config
test unicorn config
test unicorn config