packages upgraded

frontend-js/package.json

@@ -19,14 +19,14 @@
   "author": "Piotr Gawron",
   "devDependencies": {
     "bluebird": "^3.5.5",
-    "browserify": "^16.4.0",
+    "browserify": "^16.5.0",
     "chai": "^4.2.0",
     "clean-css": "^4.2.1",
     "del": "^5.0.0",
     "exorcist": "^1.0.1",
     "istanbul": "0.4.5",
     "jsdom": "11.7.0",
-    "jshint": "^2.9.6",
+    "jshint": "^2.10.2",
     "log4js-in-memory-appender": "^0.1.2",
     "mkdirp": "^0.5.1",
     "mocha": "^3.5.3",
@@ -49,17 +49,17 @@
     "is-url": "^1.2.4",
     "jquery": "2.2.4",
     "jquery-ui": "1.10.5",
-    "jstree": "^3.3.5",
-    "jszip": "^3.1.5",
+    "jstree": "^3.3.8",
+    "jszip": "^3.2.2",
     "log4js": "^4.5.1",
     "multi-checkbox-list": "^0.3.1",
     "openlayers": "^4.6.5",
-    "pileup": "^0.6.9",
+    "pileup": "^0.6.12",
     "popper.js": "^1.15.0",
     "request": "^2.88.0",
     "spectrum-colorpicker": "^1.8.0",
-    "text-encoding": "^0.6.4",
-    "xss": "^0.3.8"
+    "text-encoding": "^0.7.0",
+    "xss": "^1.0.6"
   },
   "license": "AGPL-3.0",
   "bugs": {