Adding documentation to +polymorphic_url+
concerning the options that it inherits from +url_for+. The way that
+polymorhpic_url+ is built allows it to have options
like +:anchor+, +:script_name+, etc. but this is currently not
documented.
Creating options for schema dumper.

These options make it easier to change the config from
ActiveRecord::Base to use something else inside of the SchemaDumper.
Small refactoring changes to generators.

Made a method name clearer (added a bang to the end to show that it
mutates arguments) and extracted indentation into its own method.
Changelog entry for pr #11474
Ability to pass block to AV#select helper

  Example:

    = select(report, "campaign_ids") do
      - available_campaigns.each do |c|
        %option{:data => {:tags => c.tags.to_json}, :value => c.id}= c.name
Merge pull request #12321 from bogdan/time-with-zone-succ

Changelog entry for pr #11474
Merge pull request #10816 from bogdan/less-dirty-dirty

Make AM::Dirty less dirty to plugin into AR or other library
Document reset_changes since it is part of public API

[ci skip]
No need to abbreviate ActiveModel

[ci skip]
Merge pull request #11055 from bogdan/select-with-block

Ability to pass block to select form builder helper
Use ERB in the CHANGELOG [ci skip]
Expand select documentation to tell about the block

[ci skip]
Fix the documentation method.

It is reload! in the class definition.

[ci skip]
Fix some edge cases for AV `select` helper with `:selected` option
Merge pull request #12287 from bogdan/select-with-selected-option

Fix some edge cases for select with selected option
Merge pull request #12070 from wangjohn/small_refactors_to_generators

Small refactoring changes to generators.

Conflicts:
	railties/lib/rails/generators/rails/controller/controller_generator.rb
Merge pull request #11987 from wangjohn/schema_dumper_options

Creating options for schema dumper.
Merge pull request #10773 from wangjohn/link_and_routing_options

Adding documentation and tests to ``polymorphic_url`` and ``link_to``
We shouldn't override PostgreSQLAdapter's superclass inheritance while monkeypatching

Changing Inheritance section leads to following error on JRuby

    TypeError: superclass mismatch for class PostgreSQLAdapter

After this change,
Jruby: The above error no longer appear. Tests are still failing but they do run. Progress!
MRI: No change, all green(tested by running take test_test_postgresql)

Thanks to Aditya Sanghi(@asanghi) for help
Merge pull request #12315 from gaurish/super

TypeError: superclass mismatch for class PostgreSQLAdapter