Change team guide template a bit.

src/teams/migrations/0051_auto_20190312_1129.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.1.5 on 2019-03-12 10:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('teams', '0050_team_guide'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='team',
+            name='guide',
+            field=models.TextField(blank=True, default='\n## Preparations\n\n...\n\n## Camp setup\n\n...\n\n## During camp\n\n...\n\n## Takedown\n\n...\n\n## Notes for next year\n\n 1. Remember to take notes\n 1. ...\n', help_text='HowTo guide for this year (and next year)', verbose_name='team guide (Markdown)'),
+        ),
+    ]