Ensure methods called on association proxies respect access control. [#1083 state:resolved] [Adam Milligan, Pratik]

There are several situations it doesn't cater for, and the inconsistency isn't worth blocking 2.2.

explicitly including child associations that are also included in the parent association definition should not result in double records in the collection/double loads (#1110)
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#1110 state:committed]

Model.sum delegates typecasting to the column being summed. If that's not feasible, returns a string.
Model.avg always returns big decimal.

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Make sure recreate MySQL test database with the proper encoding and collation [#1165 state:resolved]
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#1165 state:committed]

Dynamic finders should use the ActiveRecord::Base::find method instead of ::find_initial, :find_last, and ::find_all.

This is so when people override ActiveRecord::Base::find, the new ::find method will also be invoked by the dynamic finders.
Associations for instance do go through ::find, so this makes it more consistent.
Also removed the unnecessary deprecation silence blocks.
Signed-off-by: NMichael Koziarski <michael@koziarski.com>

[#1162 state:committed]

wrote a test showing eager loading's misbehavior (sanitizing against the wrong table) when the association has a :conditions hash
Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#1084 state:committed]

Allowed passing arrays-of-strings to :join everywhere. Merge duplicate join strings to avoid table aliasing problems.
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#1077 state:committed]

AssociationCollection now starts transactions by calling
AssociationCollection#transaction instead of @owner.transaction or
@reflection.klass.transaction.
Signed-off-by: NMichael Koziarski <michael@koziarski.com>

[#1081 state:committed]

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

I18n: Introduce I18n.load_path in favor of I18n.load_translations and change Simple backend to load translations lazily. [#1048 state:resolved]
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Without this change count_records will group for the count in the query and return erroneous results.
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#937 state:committed]

[#1045 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1043 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Base.skip_time_zone_conversion_for_attributes uses class_inheritable_accessor, so that subclasses don't overwrite Base [#346 state:resolved]

Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#812 state:committed]

Support for updating a belongs to association from the foreign key (without saving and reloading the record)
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#142 state:committed]

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

- Adds String#acts_like_string?
- Adds Chars#acts_like_string?
Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#1029 state:committed]

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

[#1016 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1013 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Revert "Add :accessible option to Associations for allowing mass assignments using hash. [#474 state:resolved]"

This reverts commit e0750d6a.

Conflicts:

	activerecord/CHANGELOG
	activerecord/lib/active_record/associations.rb
	activerecord/lib/active_record/associations/association_collection.rb

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>