每当我跑git commit -m "blah" ，我的应用程序创建了一堆的随机文件，因为某些原因。 这是因为它占用了大量的空间，我的服务器和我上导致问题git push heroku master指令就会超时。
怎么了？ 下面是在几乎空白的应用从我上次输出提交。 唯一的事情，我对应用程序是这些宝石：
source 'https://rubygems.org'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.1.1'
gem 'bootstrap-sass', '~> 3.1.1'
group :development do
gem 'sqlite3'
end
group :production do
gem 'pg'
gem 'rails_12factor'
end
# Use sqlite3 as the database for Active Record
gem 'sqlite3'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.3'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.0.0'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
# Use unicorn as the app server
# gem 'unicorn'
# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development
# Use debugger
# gem 'debugger', group: [:development, :test]
# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin]
而在主页上一个简单的引导传送带。 然而所有这些其他文件坐上混帐创建提交：
$ git commit -m "first commit"
[master (root-commit) 8684d20] first commit
warning: LF will be replaced by CRLF in .gitignore.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in Gemfile.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in Gemfile.lock.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in README.rdoc.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in Rakefile.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/assets/javascripts/application.js.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/assets/javascripts/pages.js.coffee.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/assets/stylesheets/application.css.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/controllers/application_controller.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/controllers/pages_controller.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/helpers/application_helper.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/helpers/pages_helper.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in app/views/layouts/application.html.erb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in bin/bundle.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in bin/rails.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in bin/rake.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config.ru.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/application.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/boot.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/database.yml.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/environment.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/environments/development.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/environments/production.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/environments/test.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/backtrace_silencers.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/cookies_serializer.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/filter_parameter_logging.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/inflections.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/mime_types.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/session_store.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/initializers/wrap_parameters.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/locales/en.yml.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/routes.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in config/secrets.yml.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in db/seeds.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in public/404.html.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in public/422.html.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in public/500.html.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in public/robots.txt.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in test/controllers/pages_controller_test.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in test/helpers/pages_helper_test.rb.
The file will have its original line endings in your working directory.
warning: LF will be replaced by CRLF in test/test_helper.rb.
The file will have its original line endings in your working directory.
64 files changed, 971 insertions(+)
create mode 100644 .gitignore
create mode 100644 Gemfile
create mode 100644 Gemfile.lock
create mode 100644 README.rdoc
create mode 100644 Rakefile
create mode 100644 app/assets/images/.keep
create mode 100644 app/assets/images/pic1.JPG
create mode 100644 app/assets/images/pic2.JPG
create mode 100644 app/assets/images/pic3.JPG
create mode 100644 app/assets/javascripts/application.js
create mode 100644 app/assets/javascripts/pages.js.coffee
create mode 100644 app/assets/stylesheets/application.css
create mode 100644 app/assets/stylesheets/pages.css.scss
create mode 100644 app/controllers/application_controller.rb
create mode 100644 app/controllers/concerns/.keep
create mode 100644 app/controllers/pages_controller.rb
create mode 100644 app/helpers/application_helper.rb
create mode 100644 app/helpers/pages_helper.rb
create mode 100644 app/mailers/.keep
create mode 100644 app/models/.keep
create mode 100644 app/models/concerns/.keep
create mode 100644 app/views/layouts/application.html.erb
create mode 100644 app/views/pages/landing.html.erb
create mode 100644 bin/bundle
create mode 100644 bin/rails
create mode 100644 bin/rake
create mode 100644 config.ru
create mode 100644 config/application.rb
create mode 100644 config/boot.rb
create mode 100644 config/database.yml
create mode 100644 config/environment.rb
create mode 100644 config/environments/development.rb
create mode 100644 config/environments/production.rb
create mode 100644 config/environments/test.rb
create mode 100644 config/initializers/backtrace_silencers.rb
create mode 100644 config/initializers/cookies_serializer.rb
create mode 100644 config/initializers/filter_parameter_logging.rb
create mode 100644 config/initializers/inflections.rb
create mode 100644 config/initializers/mime_types.rb
create mode 100644 config/initializers/session_store.rb
create mode 100644 config/initializers/wrap_parameters.rb
create mode 100644 config/locales/en.yml
create mode 100644 config/routes.rb
create mode 100644 config/secrets.yml
create mode 100644 db/seeds.rb
create mode 100644 lib/assets/.keep
create mode 100644 lib/tasks/.keep
create mode 100644 log/.keep
create mode 100644 public/404.html
create mode 100644 public/422.html
create mode 100644 public/500.html
create mode 100644 public/favicon.ico
create mode 100644 public/robots.txt
create mode 100644 test/controllers/.keep
create mode 100644 test/controllers/pages_controller_test.rb
create mode 100644 test/fixtures/.keep
create mode 100644 test/helpers/.keep
create mode 100644 test/helpers/pages_helper_test.rb
create mode 100644 test/integration/.keep
create mode 100644 test/mailers/.keep
create mode 100644 test/models/.keep
create mode 100644 test/test_helper.rb
create mode 100644 vendor/assets/javascripts/.keep
create mode 100644 vendor/assets/stylesheets/.keep
任何人有任何想法，这里发生了什么？
