Do not call yum update in Dockerfile
Merge pull request #4 from mfojtik/no_update

Do not call yum update in Dockerfile
Install nodejs from EPEL
Merge pull request #5 from mfojtik/nodejs

Install nodejs from EPEL
[DEVEXP-349] Updating image to use tar streaming
Merge pull request #3 from soltysh/card349

[DEVEXP-349] Updating image to use tar streaming