[WIP] Add some features, categories, articles

package.json

@@ -72,7 +72,6 @@
         "dropzone": "^5.5.1",
         "easy-pie-chart": "^2.1.7",
         "es6-promise": "^4.2.8",
-        "fancytree": "^0.0.0",
         "font-awesome": "^4.7.0",
         "formBuilder": "^3.2.3",
         "fullcalendar": "^3.10.1",
@@ -103,6 +102,7 @@
         "jquery.are-you-sure": "^1.9.0",
         "jquery.cookie": "^1.4.1",
         "jquery.documentsize": "^1.2.5",
+        "jquery.fancytree": "^2.35.0",
         "jquery.filer": "^1.3.0",
         "jquery.nicescroll": "^3.7.6",
         "jquery.quicksearch": "^2.4.0",