Merge branch 'develop' into 'master'

Translate FlatPage model

See merge request !67

courses/translation.py

@@ -3,6 +3,7 @@ from .models import Course, Lesson, Unit, ProfessorMessage
 from .course_material.models import CourseMaterial, File
 from .stats.models import AccessibleArea
 from .certification.models import CertificateTemplate
+from django.contrib.flatpages.models import FlatPage
 
 
 @register(Course)
@@ -48,3 +49,8 @@ class CertificateTemplateTranslationOptions(TranslationOptions):
     fields = ('role', 'name', 'second_role', 'second_name', 'cert_logo',
               'base_logo', 'signature', 'second_signature', 'site_logo',
               'organization_name', 'text')
+
+
+@register(FlatPage)
+class FlatPageTranslationOptions(TranslationOptions):
+    fields = ('url', 'title', 'content')