* Stricter whitelist rules
* Linting
* Added spec for blacklisting
* Test subdomain blacklist on domain whitelist
* No need to split
* Change spec name
* Fix#2119 - Whenever about to send a HTTP request, normalize the URI
* Add test for IDN request in FetchLinkCardService
* Perform IDN normalization on domains before they are stored in the DB
Eugen Rochko