Updated ArduinoJson dependencies to 6.xx instead of the old 5.xx

Author: gilmaimon

.travis.yml

@@ -16,7 +16,7 @@ before_install:
   - arduino-cli core install arduino:avr
   - arduino-cli core install esp32:esp32
   - arduino-cli core install esp8266:esp8266
-  - arduino-cli lib install ArduinoJson@5.13.4
+  - arduino-cli lib install ArduinoJson
   - arduino-cli lib install ArduinoWebsockets
   - buildExampleSketchEsp8266() { arduino-cli compile --warnings all --fqbn esp8266:esp8266:generic $PWD/examples/$1; }
   - buildExampleSketchEsp32() { arduino-cli compile --warnings all --fqbn esp32:esp32:esp32 $PWD/examples/$1; }

README.md

@@ -73,10 +73,14 @@ storage.onChange([&](String key){
   }
 });
 
+// Process events
+while(true) {
+  storage.loop();
+}
 ```
 
 # Requirements
-* This library uses the `ArduinoJson` library as a depedency - version 5.13.4 (IMPORTANT).  [![arduino-library-badge](https://www.ardu-badge.com/badge/ArduinoJson.svg?version=5.13.4)](https://www.ardu-badge.com/ArduinoJson/5.13.4)
+* This library uses the `ArduinoJson` library as a depedency.  [![arduino-library-badge](https://www.ardu-badge.com/badge/ArduinoJson.svg)](https://www.ardu-badge.com/ArduinoJson)
 * This library uses the `ArduinoWebsockets` library.  [![arduino-library-badge](https://www.ardu-badge.com/badge/ArduinoWebsockets.svg?)](https://www.ardu-badge.com/ArduinoWebsockets)
 * You must have an instance of [CloudStorage Server](https://github.com/gilmaimon/CloudStorage-Server) running.
 * You must have valid `username` and `password` (on your CloudStorage Server)