fix cms_addon_file
update Gemfile, add timecop gem
bundle install
update spec_helper.rb, add require-path for helper method
create event_helper_spec.rb

setup test for "within_one_year?" method
update event_helper_spec.rb
update event_helper_spec.rb

add some cases for "within_one_year?" method
add cms_page generator
fix cms_addon_file
Merge branch 'event_helper' of github.com:gouf/shirasagi into gouf-event_helper
Merge branch 'gouf-event_helper'
fix task: cms_page_genarate
fix coding: scope order
remove ajax_layout
fix cms rspec
rails 4.1.6
fix locales: inherit model
remove log
fix .gitignore
add task: cms_node_generate