[webapp] removed references to the node_modules folder of the root
[webapp] removed references to the node_modules folder of the root

hexa00/theia,epatpol/theia-1,epatpol/theia-1,lmcgupe/theiagreenkeeperTest,lmcgupe/theiagreenkeeperTest,epatpol/theia-1,hexa00/theia,lmcgupe/theia,lmcgupe/theiagreenkeeperTest,lmcgupe/theia