Update config schema

Author: gdolle

package.json

@@ -16,7 +16,7 @@
   "main": "lib/include-codeblock.js",
   "files": [
     "lib",
-    "template",
+    "templates",
     "src"
   ],
   "directories": {
@@ -43,6 +43,31 @@
         "type": "string",
         "description": "Template string",
         "required": false
+      },
+      "unindent": {
+        "type": "string",
+        "description": "undindent inner snippets",
+        "required": false
+      },
+      "edit": {
+        "type": "string",
+        "description": "ace code edition (ace* template required)",
+        "required": false
+      },
+      "check": {
+        "type": "string",
+        "description": "ace syntax validation (ace* template required)",
+        "required": false
+      },
+      "theme": {
+        "type": "string",
+        "description": "ace code editor theme (ace* template required)",
+        "required": false
+      },
+      "fixlang": {
+        "type": "Fix lang label (c++,...)",
+        "description": "",
+        "required": false
       }
     }
   },