Merge pull request #2832 from akshita31/update_node_10

Update node 10

Author: akshita31

.travis.yml

@@ -1,7 +1,7 @@
 language: node_js
 
 node_js:
-- "8"
+- "10"
 
 env:
 - CODE_VERSION=1.28.0
@@ -12,7 +12,7 @@ before_install:
       sh -e /etc/init.d/xvfb start;
       sleep 3;
     fi
-  - dpkg --compare-versions `npm -v` ge 5.8 || npm i -g npm@^5.8
+  - dpkg --compare-versions `npm -v` ge 6.7 || npm i -g npm@^6.7
 
 addons:
   apt: