Merge branch 'current_branch' into 'dev'

migrate update

See merge request !55

courses/migrations/0003_auto_20180219_1323.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2018-02-19 13:23
+from __future__ import unicode_literals
+
+import django.contrib.postgres.fields
+from django.db import migrations, models
+import lms.tools
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('courses', '0002_auto_20180218_1910'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='course',
+            name='teacher_tokens',
+            field=django.contrib.postgres.fields.ArrayField(base_field=models.UUIDField(editable=False, verbose_name='Токен препода'), default=lms.tools.get_empty_list, size=None, verbose_name='Преподователи курса'),
+        ),
+        migrations.AlterField(
+            model_name='lesson',
+            name='material_tokens',
+            field=django.contrib.postgres.fields.ArrayField(base_field=models.UUIDField(editable=False, verbose_name='Токен материала'), default=lms.tools.get_empty_list, size=None, verbose_name='Материалы курса'),
+        ),
+    ]

progress/migrations/0006_auto_20180219_1323.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2018-02-19 13:23
+from __future__ import unicode_literals
+
+import django.contrib.postgres.fields
+from django.db import migrations, models
+import lms.tools
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('progress', '0005_auto_20180219_1317'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='progress',
+            name='hidden_lessons',
+            field=django.contrib.postgres.fields.ArrayField(base_field=models.UUIDField(editable=False, unique=True, verbose_name='Токен урока'), default=lms.tools.get_empty_list, size=None, verbose_name='Список скрытых уроков'),
+        ),
+    ]