Bump rack from 1.5.2 to 1.5.5 in /features/gemsets/rails4.0

[dependabot]

Bumps rack from 1.5.2 to 1.5.5.

Changelog

Sourced from rack's changelog.

Changelog

All notable changes to this project will be documented in this file. For info on how to format all future additions to this file please reference Keep A Changelog

[Unreleased]

Added

• CHANGELOG.md using keep a changelog formatting by @​twitnithegirl

Changed

• Rack::Utils.status_code now raises an error when the status symbol is invalid instead of 500.
• Rack::Request::SCHEME_WHITELIST has been renamed to Rack::Request::ALLOWED_SCHEMES
• Rack::Multipart::Parser.get_filename now accepts file that contains + in its name, avoiding the replacement of + to space character since filenames with + are valid.

Removed

• HISTORY.md by @​twitnithegirl
• NEWS.md by @​twitnithegirl

History/News Archive

Items below this line are from the previously maintained HISTORY.md and NEWS.md files.

[2.0.0]

• Rack::Session::Abstract::ID is deprecated. Please change to use Rack::Session::Abstract::Persisted

[2.0.0.alpha] 2015-12-04

• First-party "SameSite" cookies. Browsers omit SameSite cookies from third-party requests, closing the door on many CSRF attacks.
• Pass same_site: true (or :strict) to enable: response.set_cookie 'foo', value: 'bar', same_site: true or same_site: :lax to use Lax enforcement: response.set_cookie 'foo', value: 'bar', same_site: :lax
• Based on version 7 of the Same-site Cookies internet draft:
  https://tools.ietf.org/html/draft-west-first-party-cookies-07
• Thanks to Ben Toews (@​mastahyeti) and Bob Long (@​bobjflong) for updating to drafts 5 and 7.
• Add Rack::Events middleware for adding event based middleware: middleware that does not care about the response body, but only cares about doing work at particular points in the request / response lifecycle.
• Add Rack::Request#authority to calculate the authority under which the response is being made (this will be handy for h2 pushes).
• Add Rack::Response::Helpers#cache_control and cache_control=. Use this for setting cache control headers on your response objects.
• Add Rack::Response::Helpers#etag and etag=. Use this for setting etag values on the response.
• Introduce Rack::Response::Helpers#add_header to add a value to a multi-valued response header. Implemented in terms of other Response#*_header methods, so it's available to any response-like class that includes the Helpers module.
• Add Rack::Request#add_header to match.
• Rack::Session::Abstract::ID IS DEPRECATED. Please switch to Rack::Session::Abstract::Persisted. Rack::Session::Abstract::Persisted uses a request object rather than the env hash.
• Pull ENV access inside the request object in to a module. This will help with legacy Request objects that are ENV based but don't want to inherit from Rack::Request
• Move most methods on the Rack::Request to a module Rack::Request::Helpers and use public API to get values from the request object. This enables users to mix Rack::Request::Helpers in to their own objects so they can implement (get|set|fetch|each)_header as they see fit (for example a proxy object).
• Files and directories with + in the name are served correctly. Rather than unescaping paths like a form, we unescape with a URI parser using Rack::Utils.unescape_path. Fixes #265
• Tempfiles are automatically closed in the case that there were too
  many posted.
• Added methods for manipulating response headers that don't assume
  they're stored as a Hash. Response-like classes may include the
  Rack::Response::Helpers module if they define these methods:
  • Rack::Response#has_header?
  • Rack::Response#get_header
  • Rack::Response#set_header

... (truncated)

Commits

• e7e0646 bump version
• 55db152 Merge pull request #814 from johnnaegle/only_increment_open_file_count_for_fi...
• 90e627a Explicitly fail when hitting the multipart limit
• 0d8bc9e bumping version
• 8e88a53 updating history
• fa15479 raise an exception if the parameters are too deep
• 14e139c use shasum
• 7255985 bumping to 1.5.3
• 99f725b updating OkJson due to CVE-2014-9490
• bf6dc2f Merge pull request #756 from filipegiusti/fix-large-posts
• Additional commits viewable in compare view

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