Fix url_for with no arguments when default_url_options is not explicitly defined. [#339 state:resolved]
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

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

This reverts commit 19895f08.

Make ActionCaching more aware of different mimetype formats.
It will now use request.format to look up the cache type, in addition to the path extension.
When expiring caches, the request format no longer affects which cache is expired.
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Use output_buffer reader and writer methods exclusively instead of hitting the instance variable so others can override the methods.

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

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

Fixed Request#remote_ip to only raise hell if the HTTP_CLIENT_IP and HTTP_X_FORWARDED_FOR doesnt match (not just if theyre both present) [Mark Imbriaco, Bradford Folkens]

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

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Namespace Inflector, Dependencies, OrderedOptions, and TimeZone under ActiveSupport [#238 state:resolved]