Raised group name maximum length to 255 characters (#13174).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11392 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/group.rb

@@ -25,7 +25,7 @@ class Group < Principal
 
   validates_presence_of :lastname
   validates_uniqueness_of :lastname, :case_sensitive => false
-  validates_length_of :lastname, :maximum => 30
+  validates_length_of :lastname, :maximum => 255
 
   before_destroy :remove_references_before_destroy
 

app/views/groups/_form.html.erb

@@ -1,7 +1,7 @@
 <%= error_messages_for @group %>
 
 <div class="box tabular">
-  <p><%= f.text_field :name %></p>
+  <p><%= f.text_field :name, :required => true, :size => 60 %></p>
   <% @group.custom_field_values.each do |value| %>
     <p><%= custom_field_tag_with_label :group, value %></p>
   <% end %>