Merged 0.6 branch into trunk.

Permissions management was rewritten. Some permissions can now be specifically defined for non member and anonymous users.
This migration:
* is irreversible (please, don't forget to *backup* your database before upgrading)
* resets role's permissions (go to "Admin -> Roles & Permissions" to set them after upgrading)

git-svn-id: http://redmine.rubyforge.org/svn/trunk@674 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/projects_controller_test.rb

@@ -22,7 +22,7 @@ require 'projects_controller'
 class ProjectsController; def rescue_action(e) raise e end; end
 
 class ProjectsControllerTest < Test::Unit::TestCase
-  fixtures :projects, :permissions
+  fixtures :projects, :users, :roles
 
   def setup
     @controller = ProjectsController.new
@@ -50,13 +50,6 @@ class ProjectsControllerTest < Test::Unit::TestCase
     assert_not_nil assigns(:project)
   end
   
-  def test_list_members
-    get :list_members, :id => 1
-    assert_response :success
-    assert_template 'list_members'
-    assert_not_nil assigns(:members)
-  end
-  
   def test_list_documents
     get :list_documents, :id => 1
     assert_response :success