Removed defunct "Base" dependency

Author: LK-Simon

README.md

@@ -39,7 +39,6 @@ You can quickly and easily add this library to your project in PlatformIO by sim
 
 ```ini
 lib_deps = 
-    https://github.com/Flowduino/ESPressio-Base.git
     https://github.com/Flowduino/ESPressio-Observable.git
 ```
 

library.json

@@ -14,12 +14,5 @@
     "license": "Apache-2.0",
     "frameworks": "arduino",
     "platforms": "*",
-    "dependencies": [
-        {
-            "name": "Flowduino ESPressio-Base",
-            "version": "0.0.1",
-            "url": "https://github.com/Flowduino/ESPressio-Base.git",
-            "platforms": "*"
-        }
-    ]
+    "dependencies": []
 }