Add API to increase log_count (#10)

* [Opan/Fadli/Iman] Refine increase_log_count logic

* Update and fix error from sidekiq spec model barito_app

* Fix missing end tag

* Add initial spec controller for api/app_controller

* Fix routes

* Add spec controller for apps controller

* Fix type in routes

* Update spec controller apps.

* Fix issue reported by rubocop

spec/rails_helper.rb

@@ -5,7 +5,6 @@
 require 'rspec/rails'
 require 'webmock/rspec'
 require 'database_cleaner'
-require 'webmock/rspec'
 require 'coveralls'
 require 'simplecov'
 require 'simplecov-console'