Add ActiveSupport::Multibyte::Chars#ord method so that it returns correct Unicode value instead of falling back on String#ord in CoreExtensions, which is not multibyte compatible

[#1483 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#1397 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Silence server backtrace in rescue templates and log files. Also remove some noise from missing template errors.

Added ActiveSupport::OrderedHash#each_key and ActiveSupport::OrderedHash#each_value [#1410 state:resolved]
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

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

The use of encryption prevents people from seeing any potentially secret values you've used.  It also supports and encrypt_and_sign model to prevent people from tampering with the bits and creating random junk that gets fed to

A motivated coder could use this to add an :encrypt=>true option to the cookie store.

Add config.preload_frameworks to load all frameworks at startup. Default to false so Rails autoloads itself as it's used.

This reverts commit 5d3712a8.

Original suggestion by Pat Nakajima.
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Autoload ActiveSupport::Duration, Gzip, OptionMerger, OrderedHash, OrderedOptions, StringInquirer, TimeWithZone, and TimeZone also