Remove duplicate import

lms/templates/register.html

@@ -6,7 +6,6 @@ from django.utils.translation import ugettext as _
 from django.core.urlresolvers import reverse
 from django.utils import html
 from django_countries import countries
-from django.utils.translation import ugettext as _
 from microsite_configuration import microsite
 from student.models import UserProfile
 from datetime import date