I got a weird issue
I have followed the instructions on http://ionicframework.com/docs/v2/native/apppreferences/
I have added the plugin successfully using
"ionic plugin add cordova-plugin-app-preferences"
but when I try importing AppPreferences into one of my componments I get
"Module ‘“D:/Vme2/node_modules/ionic-native/dist/es5/index”’ has no exported member ‘AppPreferences’"