see CHANGELOG, bump version to 2.6.8
domain_name required by devise even when none is selected for "EMAIL" prefer
update 'useful links'
Merge pull request #299 from mengqing/fix_missing_domain_name_for_devise

domain_name required by devise even when none is selected for "EMAIL"
update CHANGELOG
for custom application option with Devise, fixes https://github.com/RailsApps/rails-composer/issues/178
see CHANGELOG, bump version to 2.6.9
revise 'rails-omniauth' recipe
revise 'rails-omniauth' recipe
see CHANGELOG, bump version to 2.6.10
modify 'config/initializers/filter_parameter_logging.rb' file only for Rails 4.1
update RSpec version for RSpec 3.0.0 final release
generate RSpec tests for OmniAuth with the rails_apps_testing gem"
see CHANGELOG, bump version to 2.6.12