Rename MEDIA_PATH to MEDIA_FULL_URL and handle protocol

.env.prod.example

@@ -3,6 +3,7 @@ SECRET_KEY="7(2w1sedok=aznpq)ta1mc4i%4h=xx@hxwx*o57ctsuml0x%fr"
 
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG=false
+USE_HTTPS=true
 
 DOMAIN=your.domain.here
 EMAIL=your@email.here
@@ -42,9 +43,6 @@ EMAIL_HOST_PASSWORD=emailpassword123
 EMAIL_USE_TLS=true
 EMAIL_USE_SSL=false
 
-# Set this to true when initializing certbot for domain, false when not
-CERTBOT_INIT=false
-
 # S3 configuration
 # Commented are example values if you use Scaleway instead of AWS
 USE_S3=false