Update config.yml

Author: gkorland

.circleci/config.yml

@@ -7,7 +7,7 @@ jobs:
   build:
     docker:
       # specify the version you desire here
-      - image: circleci/node:7.10
+      - image: circleci/node:10.15
 
       # Specify service dependencies here if necessary
       # CircleCI maintains a library of pre-built images
@@ -34,4 +34,4 @@ jobs:
           key: v1-dependencies-{{ checksum "package.json" }}
 
       # run tests!
-      - run: npm test
+      - run: npm test