fix(core): update

package.json

@@ -21,15 +21,19 @@
   },
   "homepage": "https://gitlab.com/pushrocks/smartstream#README",
   "devDependencies": {
-    "@gitzone/tsbuild": "^2.1.61",
-    "@gitzone/tstest": "^1.0.70",
+    "@gitzone/tsbuild": "^2.1.63",
+    "@gitzone/tstest": "^1.0.71",
+    "@pushrocks/smartfile": "^10.0.0",
     "@pushrocks/tapbundle": "^5.0.3",
     "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0"
   },
   "dependencies": {
     "@pushrocks/smartpromise": "^3.1.7",
+    "@pushrocks/smartrx": "^2.0.25",
+    "@types/from2": "^2.3.1",
     "@types/through2": "^2.0.36",
+    "from2": "^2.3.0",
     "through2": "^4.0.2"
   },
   "browserslist": [