Add more implemented features to README.md

README.md

@@ -55,19 +55,25 @@ Made with [Rust](https://www.rust-lang.org), [Actix](https://actix.rs/), [Infern
 - Open source, [AGPL License](/LICENSE).
 - Self hostable, easy to deploy.
   - Comes with [Docker](#docker), [Ansible](#ansible), [Kubernetes](#kubernetes).
+- Only a minimum of a username and password is required to sign up!
+- User avatar support.
 - Clean, mobile-friendly interface.
   - Live-updating Comment threads.
   - Full vote scores `(+/-)` like old reddit.
   - Themes, including light, dark, and solarized.
   - Emojis with autocomplete support. Start typing `:`
   - User tagging using `@`, Community tagging using `#`.
+  - Integrated image uploading in both posts and comments.
+  - A post can consist of a title and any comination of self text, a URL, or nothing else.
   - Notifications, on comment replies and when you're tagged.
+    - Optionally, notifications can be sent via email.
   - i18n / internationalization support.
   - RSS / Atom feeds for `All`, `Subscribed`, `Inbox`, `User`, and `Community`.
 - Cross-posting support.
   - A *similar post search* when creating new posts. Great for question / answer communities.
 - Moderation abilities.
   - Public Moderation Logs.
+  - Can sticky posts to the top of the timeline.
   - Both site admins, and community moderators, who can appoint other moderators.
   - Can lock, remove, and restore posts and comments.
   - Can ban and unban users from communities and the site.