reloading an association will properly set attributes of instantiated objects. Thanks Brian Palmer [#5802 state:resolved]

There is no good way now to run migrations for mounted engine in test application,
but that way of running migrations makes it really hard to run
engine in development mode and test it (you need to copy migrations
in dev mode and in that case in tests they will be run twice).
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

The initial implementation of namespacing was based on wrong
assumptions. Namespacing path and class names in templates
should be based on current namespace and skip_namespace attribute,
but it should be not necessary to wrap content on all the templates
into additional block methods.

[#5978 state:committed]

adds a publish_docs task to force stable docs generation and publishing after a new stable tag has been pushed

Brought the domain method in AD http url inline with subdomain where @@tld_length is used by default. Also set the default value of @@tld_length to 1.

updated the rails guide to reflect changes in the action view railtie relating to the asset id cache code

changed asset_timestamps_cache to asset_ids_cache, added an rdoc comment to the new public api, and updated the railtie

corrected the AV railtie to use the new home for cache_asset_timestamps, and merged asset id caching and asset paths together.

reorganised the the common asset helpers module into a class and have it include the id caching module, this class is now shared from the view instance to the asset include tag helpers (js and css)