fixed admin breadcrumb titles

app/views/admin/applications/edit.html.haml

 - page_title "Edit", @application.name, "Applications"
-- breadcrumb_title "Applications"
 
 %h3.page-title Edit application
 - @url = admin_application_path(@application)

app/views/admin/applications/new.html.haml

-- page_title "New Application"
 - breadcrumb_title "Applications"
+- page_title "New Application"
 
 %h3.page-title New application
 - @url = admin_applications_path

app/views/admin/services/edit.html.haml

-- breadcrumb_title "Service Templates"
 - page_title @service.title, "Service Templates"
 = render 'form'