Rack 3.1.0 changed the symbol for HTTP status code 422 from `:unprocessable_entity` to `:unprocessable_content`.
Due to the change, `assert_response(:unprocessable_entity, ...)` raises ArgumentError with Rack 3.1.0+.

This fix is a follow-up to r22837.


git-svn-id: https://svn.redmine.org/redmine/trunk@22876 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: https://svn.redmine.org/redmine/trunk@22837 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: https://svn.redmine.org/redmine/trunk@22746 e93f8b46-1217-0410-a6f0-8f06a7374b81

Patch by Go MAEDA.


git-svn-id: https://svn.redmine.org/redmine/trunk@22016 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: https://svn.redmine.org/redmine/trunk@22013 e93f8b46-1217-0410-a6f0-8f06a7374b81

Patch by Go MAEDA.


git-svn-id: https://svn.redmine.org/redmine/trunk@21766 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@21342 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@20846 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@20197 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@19553 e93f8b46-1217-0410-a6f0-8f06a7374b81

Patch by Go MAEDA.


git-svn-id: http://svn.redmine.org/redmine/trunk@19467 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@18198 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@17978 e93f8b46-1217-0410-a6f0-8f06a7374b81

This will be changed to true in the future.


git-svn-id: http://svn.redmine.org/redmine/trunk@17947 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@16685 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@16591 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@15731 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@15666 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@15661 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@15238 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@13872 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://svn.redmine.org/redmine/trunk@13624 e93f8b46-1217-0410-a6f0-8f06a7374b81

Contributed by Daniel Felix.

git-svn-id: http://svn.redmine.org/redmine/trunk@12736 e93f8b46-1217-0410-a6f0-8f06a7374b81

Patch by Daniel Felix.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11169 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10936 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9949 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9636 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9001 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8648 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8045 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7956 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5889 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5156 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4509 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3201 e93f8b46-1217-0410-a6f0-8f06a7374b81

Exemples:
* /sys/fetch_changesets (=> fetches changesets for all active projects)
* /sys/fetch_changeseys?id=foo (=> fetches changesets for project foo only)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3107 e93f8b46-1217-0410-a6f0-8f06a7374b81

* Ran the Rails upgrade
* Upgraded to Rails Engines 2.3.2
* Added a plugin to let Engines override application views.
* Converted tests to use the new classes:
** ActionController::TestCase for functional
** ActiveSupport::TestCase for units
* Converted ActiveRecord::Error message to a string.
* ActiveRecord grouping returns an ordered hash which doesn't have #sort!
* Updated the I18n storage_units format.
* Added some default initializers from a fresh rails app
* Changed the order of check_box_tags and hidden_field_tags.  The hidden tag
  needs to appear first in Rails 2.3, otherwise it will override any value in
  the check_box_tag.
* Removed the custom handler for when the cookie store is tampered with.
  Rails 2.3 removed the TamperedWithCookie exception and instead Rails will not
  load the data from it when it's been tampered with (e.g. no user login).
* Fixed mail layouts, 2.3 has problems with implicit multipart emails that
  use layouts.  Also removed some custom Redmine mailer code.
* Fixed a bug that occurred in tests where the "required" span tag would be
  added to the :field_status translation.  This resulted in an email string of:

    <li>Status<span class="required"> *</span><span class="required"> *</span>

  Instead of:

    <li>Status: New</li>

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2887 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2543 e93f8b46-1217-0410-a6f0-8f06a7374b81

reposman usage is unchanged but the script now requires activeresource.
actionwebservice is now longer used and thus removed from plugins.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2435 e93f8b46-1217-0410-a6f0-8f06a7374b81