set the default separator to be ' | '
set the default separator to be ' | '

paddle8/ember-document-title,knownasilya/ember-document-title,greyhwndz/ember-document-title,Wowlist/ember-document-title,tim-evans/ember-page-title,tim-evans/ember-page-title,paddle8/ember-document-title,greyhwndz/ember-document-title,knownasilya/ember-document-title,Wowlist/ember-document-title