more documnetation tidbits

brutaldon/context_processors.py

@@ -1,8 +1,12 @@
+# Module for reversing urls.
+# In the sense of a reverse proxy I think.
 from django.urls import reverse
 
-
 def bookmarklet_url(request):
+    # takes var request and add a /share/ to the end of the url
     share_url = request.build_absolute_uri(reverse("share"))
+    # return the share_url embedded in a string of other stuff.
+    # not yet sure what that other stuff is for.
     return {
         "bookmarklet_url": f"javascript:location.href='{share_url}?url='+encodeURIComponent(location.href)+';title='+encodeURIComponent(document.title)"
     }

brutaldon/wsgi.py

@@ -11,6 +11,8 @@ import os
 
 from django.core.wsgi import get_wsgi_application
 
+# Setting the key DJANGO_SETTINGS_MODULE to brutaldon.settings in the process environment.
+# Think of modifying the environment variables of the parent shell.
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "brutaldon.settings")
 
 application = get_wsgi_application()