Merge pull request #1 from Chatie/greenkeeper/initial

Update dependencies to enable Greenkeeper 🌴

Author: huan

README.md

@@ -1,5 +1,7 @@
 # GRPC
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/Chatie/grpc.svg)](https://greenkeeper.io/)
+
 ![chatie grpc](https://chatie.io/grpc/images/grpc.png)
 
 gRPC for Chatie

package.json

@@ -53,9 +53,9 @@
     "grpc-tools": "^1.6.6",
     "grpc_tools_node_protoc_ts": "^2.3.0",
     "nodemon": "^1.17.4",
-    "shx": "^0.2.2",
-    "ts-node": "^6.0.2",
-    "ts-protoc-gen": "^0.6.0",
+    "shx": "^0.3.2",
+    "ts-node": "^7.0.0",
+    "ts-protoc-gen": "^0.7.3",
     "tslint": "^5.10.0",
     "tslint-config-standard": "^7.1.0",
     "tslint-eslint-rules": "^5.1.0",