Proc objects for cache_path for caches_action no longer need controller object, nor to use send when calling routing helpers

Signed-off-by: NSantiago Pastorino <santiago@wyeworks.com>

The method_name argument is "default_render" for implicit actions
so use the action_name attribute to determine which callbacks to run.

[#5673 state:resolved]

Signed-off-by: NAndrew White <andyw@pixeltrix.co.uk>

Fix before_type_cast for timezone aware attributes by caching converted value on write. Also remove read method reload arg on timezone attributes.

The old method of redefining destroy meant that clearing the HABTM join table would happen as long as the call to destroy succeeded.  Which meant if there was a before_destroy that stopped the instance being destroyed using normal means (returning false, raising ActiveRecord::Rollback) rather than exceptional means the join table would be cleared even though the instance wasn't destroyed.  Doing it in an after_destroy hook avoids this and has the advantage of happening inside the DB transaction too.

Failing test case to show that habtm join table contents are removed when a model is destroyed but the destruction is blocked by a before_destroy.

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NSantiago Pastorino <santiago@wyeworks.com>

test json decoding with time parsing disabled with all backends and respect ActiveSupport.parse_json_times when converting to yaml
Signed-off-by: NSantiago Pastorino <santiago@wyeworks.com>

* master:
  Do not show optional (.:format) block for wildcard route [#6605 state:resolved]
  pushing id insertion and prefetch primary keys down to Relation#insert
  use prepared statements to fetch the last insert id
  escaping binary data encoding when inserting to sqlite3. Thanks Naruse! [#6559 state:resolved]
  schemas set by set_table_name are respected by the mysql adapter. [#5322 state:resolved]
  Reapply extensions when using except and only
  SJIS is an alias to Windows-31J in ruby trunk. Use SHIFT_JIS for this test
  Improved resolver docs a bit
  [action_view] docs for FileSystemResolver
  [action_view] added custom patterns to template resolver

This will make the output of `rake routes` to be correctly match to the behavior of the application, as the regular expression used to match the path is greedy and won't capture the format part by default

Querying guide: mention that performing a where on an relation that contains an includes statement will generate a LEFT OUTER JOIN rather than an INNER JOIN or another query

Querying guide: mention that performing a where on an relation that contains an includes statement will generate a LEFT OUTER JOIN rather than an INNER JOIN or another query