Add option to control screen resetting on device release

lib/cli/local/index.js

@@ -156,6 +156,12 @@ module.exports.builder = function(yargs) {
     , type: 'string'
     , default: 'localhost'
     })
+    .option('screen-reset', {
+      describe: 'Go back to home screen and reset screen rotation ' +
+        'when user releases device. Negate with --no-screen-reset.'
+    , type: 'boolean'
+    , default: true
+    })
     .option('serial', {
       describe: 'Only use devices with these serial numbers.'
     , type: 'array'
@@ -282,6 +288,7 @@ module.exports.handler = function(argv) {
         .concat(argv.allowRemote ? ['--allow-remote'] : [])
         .concat(argv.lockRotation ? ['--lock-rotation'] : [])
         .concat(!argv.cleanup ? ['--no-cleanup'] : [])
+        .concat(!argv.screenReset ? ['--no-screen-reset'] : [])
         .concat(argv.serial))
 
       // auth