Don't change default_projects_modules setting for the other tests.

git-svn-id: http://svn.redmine.org/redmine@13317 e93f8b46-1217-0410-a6f0-8f06a7374b81
Don't change start_of_week setting for the other tests.

git-svn-id: http://svn.redmine.org/redmine@13318 e93f8b46-1217-0410-a6f0-8f06a7374b81
Sort by id too for when messages have same created_on.

git-svn-id: http://svn.redmine.org/redmine@13319 e93f8b46-1217-0410-a6f0-8f06a7374b81
Linking to copied issue creates a journal entry if cross project relation is allowed.

git-svn-id: http://svn.redmine.org/redmine@13320 e93f8b46-1217-0410-a6f0-8f06a7374b81
Display response body when these assertions fail.

git-svn-id: http://svn.redmine.org/redmine@13321 e93f8b46-1217-0410-a6f0-8f06a7374b81