Projects menu item now shows the list of public projects and projects for which the user is a member (marked with a star).

If current user is admin, private projects are also listed.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@460 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/project.rb

@@ -69,7 +69,9 @@ class Project < ActiveRecord::Base
   end	
 
   def self.visible_by(user=nil)
-    if user && !user.memberships.empty?
+    if user && user.admin?
+      return nil
+    elsif user && !user.memberships.empty?
       return ["#{Project.table_name}.is_public = ? or #{Project.table_name}.id IN (#{user.memberships.collect{|m| m.project_id}.join(',')})", true]
     else
       return ["#{Project.table_name}.is_public = ?", true]