udpated `package.json` to explicitly install yeoman npm packages to avoid automated build issues on 4.x LTS node versions
udpated `package.json` to explicitly install yeoman npm packages to avoid automated build issues on 4.x LTS node versions

waldekmastykarz/generator-office,WrathOfZombies/generator-office,jasonjoh/generator-office,WrathOfZombies/generator-office,waldekmastykarz/generator-office,andrewconnell/generator-office,WrathOfZombies/generator-office,andrewconnell/generator-office,jasonjoh/generator-office,jasonjoh/generator-office,OfficeDev/generator-office