Index: app/models/project.rb
===================================================================
--- app/models/project.rb	(revision 1926)
+++ app/models/project.rb	(working copy)
@@ -58,7 +58,7 @@
   validates_associated :repository, :wiki
   validates_length_of :name, :maximum => 30
   validates_length_of :homepage, :maximum => 255
-  validates_length_of :identifier, :in => 3..20
+  validates_length_of :identifier, :in => 3..30
   validates_format_of :identifier, :with => /^[a-z0-9\-]*$/
   
   before_destroy :delete_all_members
Index: app/views/projects/_form.rhtml
===================================================================
--- app/views/projects/_form.rhtml	(revision 1926)
+++ app/views/projects/_form.rhtml	(working copy)
@@ -11,7 +11,7 @@
 <p><%= f.text_area :description, :rows => 5, :class => 'wiki-edit' %></p>
 <p><%= f.text_field :identifier, :required => true, :disabled => @project.identifier_frozen? %>
 <% unless @project.identifier_frozen? %>
-<br /><em><%= l(:text_length_between, 3, 20) %> <%= l(:text_project_identifier_info) %></em>
+<br /><em><%= l(:text_length_between, 3, 30) %> <%= l(:text_project_identifier_info) %></em>
 <% end %></p>
 <p><%= f.text_field :homepage, :size => 60 %></p>
 <p><%= f.check_box :is_public %></p>
Index: db/migrate/20081007020300_change_project_identifier_length_limit.rb
===================================================================
--- db/migrate/20081007020300_change_project_identifier_length_limit.rb	(revision 0)
+++ db/migrate/20081007020300_change_project_identifier_length_limit.rb	(revision 0)
@@ -0,0 +1,9 @@
+class ChangeProjectIdentifierLengthLimit < ActiveRecord::Migration
+  def self.up
+    change_column :projects, :identifier, :string, :limit => 30
+  end
+
+  def self.down
+    change_column :projects, :identifier, :string, :limit => 20
+  end
+end
Index: lib/tasks/migrate_from_mantis.rake
===================================================================
--- lib/tasks/migrate_from_mantis.rake	(revision 1926)
+++ lib/tasks/migrate_from_mantis.rake	(working copy)
@@ -125,7 +125,7 @@
       end
       
       def identifier
-        read_attribute(:name).underscore[0..19].gsub(/[^a-z0-9\-]/, '-')
+        read_attribute(:name).underscore[0..29].gsub(/[^a-z0-9\-]/, '-')
       end
     end