Add Chatter 2.0 to readme, remove CircuitBlocks from install instructions

Author: filipbudisa

README.md

@@ -4,16 +4,13 @@ This repo contains platforms and board definitions for CircuitMess' devices.
 Archives containing platforms can be found on the [releases page](https://github.com/CircuitMess/Arduino-Packages/releases). The package indexes are commited to the repo.
 
 ## Devices
-* ESP32: Ringo, Spencer, Jay-D, Wheelson, ByteBoi, Chatter, CircuitPet, Batmobile & BatController, Armstrong, Clockstar
+* ESP32: Ringo, Spencer, Jay-D, Wheelson, ByteBoi, Chatter, Chatter 2.0, CircuitPet, Batmobile & 
+  BatController, Armstrong, Clockstar
 * ESP8266: Nibble
 
 # Installation
+You can install the platforms using the Arduino IDE:
 
-## CircuitBlocks
-When you install and run [CircuitBlocks](https://circuitmess.com/circuitblocks/) it will automatically download and install CircuitMess' ESP8266 and ESP32 platforms.
-
-## Manual
-You can install the platforms manually using the Arduino IDE.
 * Open the Arduino IDE
 * Go to File -> Preferences
 * Under **Additional board Manager URLs** add the URLs to the desired platform indexes, separated by line breaks