Integrate new minicap along with a moderate rewrite. What's currently missing is recovering from socket death.

lib/units/device/plugins/identity.js

@@ -13,7 +13,7 @@ module.exports = syrup.serial()
     function solve() {
       log.info('Solving identity')
       var identity = devutil.makeIdentity(options.serial, properties)
-      identity.display = display
+      identity.display = display.properties
       identity.phone = phone
       return identity
     }