readme update

README.md

@@ -1,12 +1,11 @@
 # Toxygen 
-Toxygen is simple Tox client written on pure Python 2.7
+Toxygen is [Tox](https://tox.chat/) client written on pure Python 2.7
 ### [How to install](/docs/install.md)
 
 # Supported OS:
 - Windows
 - Linux
 ###Features
-
 - [x] 1v1 messages
 - [x] Contact aliases
 - [x] Chat history
@@ -14,10 +13,13 @@ Toxygen is simple Tox client written on pure Python 2.7
 - [x] Profile import/export
 - [x] Message splitting
 - [x] Proxy support
-- [ ] File transfers
-- [ ] Avatars
+- [x] File transfers
+- [x] Avatars
+- [ ] Inline images
+- [ ] Sound notifications
 - [ ] Multiprofile
 - [ ] Multilingual
+- [ ] Audio
 
 ###Downloads
 [Download last stable version](https://github.com/xveduk/toxygen/archive/master.zip)