Added description

config.json

@@ -27,7 +27,7 @@
       "uri": "https://raw.githubusercontent.com/lnbits/example/main/static/3.png"
     }
   ],
-  "description_md": "https://raw.githubusercontent.com/lnbits/example/main/README.md",
+  "description_md": "https://raw.githubusercontent.com/lnbits/example/main/description.md",
   "terms_and_conditions_md": "https://raw.githubusercontent.com/lnbits/example/main/toc.md",
   "license": "MIT"
 }

description.md

@@ -0,0 +1,9 @@
+An easily clonable extension that can be used a base for building a new extension.
+
+THe usual development enviroment is: 
+
+* Clone the myextension repo to your own repo
+* Edit the cloned repos manifest to your details
+* Install into LNbits
+* Delete the cloned extensions folder in your LNbits install
+* Create a symbolic link to the extensions folder, from the where you have pulled your extension `ln -s /where/you/cloned/myextension /your/lnbits/installl/lnbits/lnbits/extensions/`