`undecorate_resource` -> `undecorate`
Upgrade Capybara version and fix failing matchers
Merge pull request #3186 from petergoldstein/feature/upgrade_capybara

Upgrade Capybara version and fix failing matchers
Fix broken datepicker specs
Merge pull request #3187 from shekibobo/fix-datepicker-spec

Fix broken datepicker specs
delete outdated gems from Travis cache

If this would have prevented the errors with #3186, it’s a bug in
Bundler
Restrict to inherited_resources 1.4.x
Merge pull request #3188 from petergoldstein/bugfix/restrict_to_inherited_resources_1_4

Restrict to inherited_resources 1.4.x