heroku warnings

heroku

Counting objects: 15, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (7/7), done.
Writing objects: 100% (8/8), 633 bytes | 0 bytes/s, done.
Total 8 (delta 5), reused 0 (delta 0)
remote: Compressing source files... done.
remote: Building source:
remote: 
remote: -----> Ruby app detected
remote: -----> Compiling Ruby/Rails
remote: -----> Using Ruby version: ruby-2.2.2
remote: -----> Installing dependencies using 1.9.7
remote:        Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin -j4 --deployment
remote:        Using json 1.8.2
remote:        Using i18n 0.7.0
remote:        Using minitest 5.6.1
remote:        Using thread_safe 0.3.5
remote:        Using rake 10.4.2
remote:        Using builder 3.2.2
remote:        Using erubis 2.7.0
remote:        Using mini_portile 0.6.2
remote:        Using rack 1.6.1
remote:        Using mime-types 2.5
remote:        Using arel 6.0.0
remote:        Using coffee-script-source 1.9.1.1
remote:        Using execjs 2.5.2
remote:        Using thor 0.19.1
remote:        Using multi_json 1.11.0
remote:        Using pg 0.18.2
remote:        Using bundler 1.9.7
remote:        Using rails_serve_static_assets 0.0.4
remote:        Using rails_stdout_logging 0.0.3
remote:        Using rdoc 4.2.0
remote:        Using sass 3.4.14
remote:        Using tilt 1.4.1
remote:        Using tzinfo 1.2.2
remote:        Using nokogiri 1.6.6.2
remote:        Using mail 2.6.3
remote:        Using coffee-script 2.4.1
remote:        Using uglifier 2.7.1
remote:        Using rails_12factor 0.0.3
remote:        Using sdoc 0.4.1
remote:        Using rack-test 0.6.3
remote:        Using sprockets 3.1.0
remote:        Using loofah 2.0.2
remote:        Using activesupport 4.2.1
remote:        Using rails-html-sanitizer 1.0.2
remote:        Using rails-deprecated_sanitizer 1.0.3
remote:        Using globalid 0.3.5
remote:        Using activemodel 4.2.1
remote:        Using jbuilder 2.2.16
remote:        Using rails-dom-testing 1.0.6
remote:        Using activejob 4.2.1
remote:        Using activerecord 4.2.1
remote:        Using actionview 4.2.1
remote:        Using actionpack 4.2.1
remote:        Using actionmailer 4.2.1
remote:        Using railties 4.2.1
remote:        Using sprockets-rails 2.3.1
remote:        Using coffee-rails 4.1.0
remote:        Using jquery-rails 4.0.3
remote:        Using turbolinks 2.5.3
remote:        Using rails 4.2.1
remote:        Using sass-rails 5.0.3
remote:        Bundle complete! 14 Gemfile dependencies, 51 gems now installed.
remote:        Gems in the groups development and test were not installed.
remote:        Bundled gems are installed into ./vendor/bundle.
remote:        Bundle completed (0.56s)
remote:        Cleaning up the bundler cache.
remote: -----> Preparing app for Rails asset pipeline
remote:        Running: rake assets:precompile
remote:        DEPRECATION WARNING: The configuration option `config.serve_static_assets` has been renamed to `config.serve_static_files` to clarify its role (it merely enables serving everything in the `public` folder and is unrelated to the asset pipeline). The `serve_static_assets` alias will be removed in Rails 5.0. Please migrate your configuration files accordingly. (called from block in <top (required)> at /tmp/build_d993cd30ff57325373d52d31e710195c/config/environments/production.rb:26)
remote:        Asset precompilation completed (5.49s)
remote:        Cleaning assets
remote:        Running: rake assets:clean
remote:        DEPRECATION WARNING: The configuration option `config.serve_static_assets` has been renamed to `config.serve_static_files` to clarify its role (it merely enables serving everything in the `public` folder and is unrelated to the asset pipeline). The `serve_static_assets` alias will be removed in Rails 5.0. Please migrate your configuration files accordingly. (called from block in <top (required)> at /tmp/build_d993cd30ff57325373d52d31e710195c/config/environments/production.rb:26)
remote: 
remote: ###### WARNING:
remote:        No Procfile detected, using the default web server (webrick)
remote:        https://devcenter.heroku.com/articles/ruby-default-web-server
remote: 
remote: -----> Discovering process types
remote:        Procfile declares types -> (none)
remote:        Default types for Ruby  -> console, rake, web, worker
remote: 
remote: -----> Compressing... done, 31.9MB
remote: -----> Launching... done, v11
remote:        https://bikebln.herokuapp.com/ deployed to Heroku
remote: 
remote: Verifying deploy... done.
To https://git.heroku.com/bikebln.git
   ec1b599..3b52482  master -> master