npm WARN engine http-auth@3.1.3: wanted: {"node":">=4.6.1"} (current: {"node":"4.2.1","npm":"2.14.7"})
npm WARN peerDependencies The peer dependency stylelint@^7.8.0 included from stylelint-config-standard will no
npm WARN peerDependencies longer be automatically installed to fulfill the peerDependency
npm WARN peerDependencies in npm 3+. Your application will need to depend on it explicitly.
npm WARN engine apache-md5@1.1.2: wanted: {"node":">=4.6.1"} (current: {"node":"4.2.1","npm":"2.14.7"})
npm WARN engine apache-crypt@1.2.1: wanted: {"node":">=4.6.1"} (current: {"node":"4.2.1","npm":"2.14.7"})
npm WARN peerDependencies The peer dependency stylelint@^7.8.0 included from grunt-stylelint will no
npm WARN peerDependencies longer be automatically installed to fulfill the peerDependency
npm WARN peerDependencies in npm 3+. Your application will need to depend on it explicitly.
-
> electron-chromedriver@1.6.0 install /home/pi/MagicMirror/node_modules/spectron/node_modules/electron-chromedriver
> node ./download-chromedriver.js

npm WARN cannot run in wd magicmirror@2.1.1 cd vendor && npm install (wd=/home/pi/MagicMirror)
npm WARN cannot run in wd magicmirror@2.1.1 sh installers/postinstall/postinstall.sh (wd=/home/pi/MagicMirror)
npm ERR! Linux 4.4.34+
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v4.2.1
npm ERR! npm  v2.14.7
npm ERR! code EPEERINVALID

npm ERR! peerinvalid The package stylelint@7.7.1 does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer stylelint-config-standard@16.0.0 wants stylelint@^7.8.0
npm ERR! peerinvalid Peer grunt-stylelint@0.8.0 wants stylelint@^7.8.0

npm ERR! Please include the following file with any support request:
npm ERR!     /home/pi/MagicMirror/npm-debug.log