Update FEATURES.md

FEATURES.md

@@ -9,6 +9,7 @@
   - Facebook, Github, Google, etc.
 - I18N: More than 30 languages so far
 - File Uploading
+  - Drag-and-drop
   - Upload to file system
   - AWS + CDN
 - Live chat
@@ -20,6 +21,8 @@
 - Notifications
   - Desktop and Mobile
   - Use your own gateway
+  - Use @all to notify everyone in the room (configurable to max. users)
+  - Receive missed messages in your e-mail
 - Apps
   - Mobile
   - Native
@@ -35,15 +38,28 @@
 - Text Decorations
   - Mentions
   - Link Preview
+  - Embedded videos
   - Markdown
+  - Code, single or multi-line
   - TexMath
   - Emojis
     - Reactions
+- Message editing
+  - Editing is as simple as using your arrow keys for picking the right message to edit
+  - Setup to keep history of edits or discard the previous text
+  - Show or hide edited/deleted status
 - History
   - Search
     - Full-text search
     - Regex search
+- Add stars to rooms and mark them as favorites
+- Add stars and pins to messages
+  - Star messages that are important to you. Only you have access to your stars.
+  - Pin messages that are important to everyone.
+  - Access your starred/pinned and messages you were mentioned on quickly through side bar buttons
 - REST Api
 - Roles and Permissions
-- Off-the-record conversations
+- Public and Private multi-user rooms
+- One-on-one conversations
+  - Off-the-record messaging (messages are encrypted and transiently saved on database)
 - Slashcommands