settings: options for text editor and let host use x forwarded

Signed-off-by: rscnt <rascnt@gmail.com>

dynamicweb/settings.py

@@ -316,7 +316,9 @@ THUMBNAIL_PROCESSORS = (
 
 # django-cms-text-ckeditor
 TEXT_SAVE_IMAGE_FUNCTION='cmsplugin_filer_image.integrations.ckeditor.create_image_plugin'
-
+TEXT_ADDITIONAL_TAGS = ('iframe',)
+TEXT_ADDITIONAL_ATTRIBUTES = ('scrolling', 'allowfullscreen', 'frameborder')
+USE_X_FORWARDED_HOST = True
 try:
     from .local.local_settings import *
 except ImportError as e:

static/blog.ungleich.ch/css/clean-blog.css

@@ -396,4 +396,8 @@ body {
 
 .text-center {
     text-align: center;
+}
+
+.blog-content img {
+    width: 100%;
 }