Fix bug in PDF on server (issue

#106

schoolapps/aub/migrations/0011_merge_20190313_1856.py

+# Generated by Django 2.1.7 on 2019-03-13 17:56
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('aub', '0010_merge_20190310_1915'),
+        ('aub', '0010_auto_20190304_1404'),
+    ]
+
+    operations = [
+    ]

schoolapps/timetable/pdf.py

@@ -106,9 +106,10 @@ TEX_HEADER_BOX_ROW_B = """
 
 def generate_pdf(tex, filename):
     """Generate a PDF by LaTeX code"""
-    print(tex)
+
     # Read LaTeX file
-    tex_file = open(os.path.join(BASE_DIR, "latex", filename + ".tex"), "w")
+    tex_file = open(os.path.join(BASE_DIR, "latex", filename + ".tex"), "w", encoding="utf8")
+
     tex_file.write(tex)
     tex_file.close()