Updated Feature Matrix (markdown)

Feature-Matrix.md

@@ -2,9 +2,7 @@
 | feature | plaintext CLI | json CLI | dbus |
 |---------|:-------------:|:--------:|:----:|
 | addDevice                           | ✅ | ❌ | ❌
-| block                               | ✅ | ✅ | ✅
-|>     setContactBlocked              | ✅ | ✅ | ✅
-|>     setGroupBlocked                | ✅ | ✅ | ✅
+| block                               | ✅ | ✅ | ✅<sup>3</sup>
 | daemon<sup>2</sup>                              | ✅ | ❌ | ✅
 | getUserStatus                       | ✅ | ❔ | ❔
 | joinGroup                           | ✅ | ✅ | ✅
@@ -42,9 +40,7 @@
 | sendTyping                          | ✅ | ❌ | ❌
 | setPin                              | ✅ | ❔ | ❌
 | trust                               | ✅ | ❔ | ❌
-| unblock                             | ✅ | ❔ | ✅
-|>     setContactBlocked=false        | ✅ | ✅ | ✅
-|>     setGroupBlocked=false          | ✅ | ✅ | ✅
+| unblock                             | ✅ | ❔ | ✅<sup>4</sup>
 | unregister                          | ✅ | ❔ | ❌
 | updateAccount                       | ✅ | ❔ | ❌
 | updateContact                       | ✅ | ❔ | ❔
@@ -99,3 +95,6 @@
 # Notes
 1. Proposed <https://github.com/johnfreed/signal-cli>
 2. Runs daemon or communicates with running daemon.
+3. setContactBlocked=true or setGroupBlocked=true
+4. setContactBlocked=false or setGroupBlocked=false
+