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

Rescuable spelling error

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

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

use safe_constantize instead constantize in AC::TestCase

normalize arg for AC::TestCase tests class method

Provide initialize_on_precompile which, when set to false, does not initialize the app for precompilation. Defaults to true.

Fixed file store to handle delete_matched being called before cache dir is created.

Read extra args for 'rails new' from ~/.railsrc

Use of :: in void context Warning removed

Modified how to handle if ActiveRecord is defined.

Allow default options for `as_json` method on models

possibly useless use of :: in void context Warning removed

warning removed : '&' interpreted as argument prefix

When you've got an AR Model and you override the `as_json` method,
you should be able to add default options to the renderer, like this:

    class User < ActiveRecord::Base
      def as_json(options = {})
        super(options.merge(:except => [:password_digest]))
      end
    end

This was not possible before this commit. See the added test case.

Added fix so that file store does not raise an exception when cache dir does not exist yet. This can happen if a delete_matched is called before anything is saved in the cache.

Merge pull request #3167 from dmitriy-kiriyenko/honour_rails_env_environment_variable_when_running_rake

RAILS_ENV environment variable is ignored when running rake from thor script using Rails::Generators::Actions