Merge pull request #11161 from dmitry/find_in_batches_works_without_logger

ActiveRecord find_in_batches should work without logger

When I set logger to nil both methods from Batches module find_in_batches or find_each should work anyway.
Merge pull request #11163 from nfedyashev/omit_turbolinks_on_javascript_skip_option

Omit turbolinks configuration completely on skip_javascript generator option
Conflicts:
	railties/CHANGELOG.md
Merge pull request #11175 from robin850/patch-4

Update a broken link into the fixtures' template [ci skip]