[ci skip] Tweak badges
[ci skip] Add inch-ci badge
deploy to Heroku
Merge pull request #20 from sue445/feature/heroku

deploy to Heroku

close #19
[ci skip] Add changelog
[ci skip] Add current version: 0.0.5
Refactor Gemfile
Upgrade to latest gems (otherwise rails)
Merge pull request #22 from sue445/feature/latest_gems

Upgrade to latest gems (otherwise rails)
Remove empty spec files :put_litter_in_its_place:
Merge pull request #23 from sue445/feature/remove_empty_specs

Remove empty spec files
rails 4.1.4
url_for monkey patch for rails 4.1.2+
[ci skip] add doc
Merge pull request #21 from sue445/feature/rails_4_1_4

Upgrade to Rails 4.1.4
Revert "Upgrade to Rails 4.1.4"
Merge pull request #24 from sue445/revert-21-feature/rails_4_1_4

rails 4.1.4 -> 4.1.1
rails 4.1.4
url_for monkey patch for rails 4.1.2+
[ci skip] add doc