New setting added to specify how many objects should be displayed on most paginated lists.

Default is: 25, 50, 100 (users can choose one of these values).
If one value only is entered in this setting (eg. 25), the 'per page' links are not displayed (prior behaviour).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1026 e93f8b46-1217-0410-a6f0-8f06a7374b81

lang/en.yml

@@ -198,6 +198,7 @@ setting_issue_list_default_columns: Default columns displayed on the issue list
 setting_repositories_encodings: Repositories encodings
 setting_emails_footer: Emails footer
 setting_protocol: Protocol
+setting_per_page_options: Objects per page options
 
 label_user: User
 label_user_plural: Users
@@ -456,6 +457,7 @@ label_user_mail_no_self_notified: "I don't want to be notified of changes that I
 label_registration_activation_by_email: account activation by email
 label_registration_manual_activation: manual account activation
 label_registration_automatic_activation: automatic account activation
+label_display_per_page: 'Per page: %s'
 
 button_login: Login
 button_submit: Submit