Adds a 'Create and continue' button on the new issue form, that will create the issue and display the form again (#2523).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2265 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issues_controller.rb

@@ -148,7 +148,8 @@ class IssuesController < ApplicationController
         flash[:notice] = l(:notice_successful_create)
         Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')
         call_hook(:controller_issues_new_after_save, { :params => params, :issue => @issue})
-        redirect_to :controller => 'issues', :action => 'show', :id => @issue
+        redirect_to(params[:continue] ? { :action => 'new', :tracker_id => @issue.tracker } :
+                                        { :action => 'show', :id => @issue })
         return
       end		
     end	

app/views/issues/new.rhtml

@@ -7,6 +7,7 @@
     <%= render :partial => 'issues/form', :locals => {:f => f} %>
     </div>
     <%= submit_tag l(:button_create) %>
+    <%= submit_tag l(:button_create_and_continue), :name => 'continue' %>
     <%= link_to_remote l(:label_preview), 
                        { :url => { :controller => 'issues', :action => 'preview', :project_id => @project },
                          :method => 'post',