added missing nodejs

.travis.yml

@@ -1,13 +1,10 @@
-matrix:
-  include:
-    - language: go
+language: go
 go:
   - 1.9.2
 install:
+  - . $HOME/.nvm/nvm.sh
+  - nvm install stable
+  - nvm use stable
+  - npm install
 script:
   - make
-    - language: node_js
-      node_js:
-        - "9"
-      script:
-        - make buildNodeFrontend

Makefile

@@ -1,4 +1,4 @@
-all: getCMDDependencies embedFrontend getGoDependencies test uploadCoveralls
+all: buildNodeFrontend getCMDDependencies embedFrontend getGoDependencies test uploadCoveralls
 
 test:
 	go test -v ./...