Fix coffeescript sample [ci skip]

Replace bind() with on() as suggested by the JQuery bind() documentation: https://api.jquery.com/bind/
Resolve encoding issues with arrays of hstore (bug 11135).

We didn't have enough encoding for the wire protocol to store an array
of hstore types. So, further encode any hstore that is an array member.
Whilst we're here, ensure it's an HashWithIndifferentAccess being
returned, to be consistent with other serialized forms, and add testing
for arrays of hstore.

So now the following migration:

  enable_extension "hstore"
  create_table :servers do |t|
    t.string  :name
    t.hstore  :interfaces, array: true
  end

produces a model that can used like this, to store an array of hashes:

  server = Server.create(name: "server01", interfaces: [
    { name: "bge0", ipv4: "192.0.2.2", state: "up" },
    { name: "de0", state: "disabled", by: "misha" },
    { name: "fe0", state: "up" },
  ])

More at http://inopinatus.org/2013/07/12/using-arrays-of-hstore-with-rails-4/
Merge pull request #13512 from gsamokovarov/hstore_arrays_fix

Hstore arrays fix (follow up for #11444)
Fix typo [ci skip]
Don't skip tests if they are not broken. Just don't define they
No need to use symbols
Revert "Merge pull request #13344 from ccutrer/fix-from-default-select"

This reverts commit 3ea840355409dc205a9e0d027fc09f1452636969, reversing
changes made to e4cde5d58cbb09d1843796f96ba86225ff94fe05.

Conflicts:
	activerecord/CHANGELOG.md
	activerecord/lib/active_record/relation/query_methods.rb

Reason: using `from` without `select` should not change the select list
to SELECT * because it can lead different query results. If it is needed
to change the table to a subquery or a view you can pass a table alias
in the `from` call or use `select('subquery.*')`.

Fixes #14049.
Merge pull request #14087 from 10io/patch-1

Fix coffeescript sample [ci skip]
Merge branch 'master' into adequaterecord

* master:
  Revert "Merge pull request #13344 from ccutrer/fix-from-default-select"
  No need to use symbols
  Don't skip tests if they are not broken. Just don't define they
  Fix typo [ci skip]
  Resolve encoding issues with arrays of hstore (bug 11135).
  Fix coffeescript sample [ci skip]