(ios) issue-912: fix deployment to device (#936)
(ios) issue-912: fix deployment to device (#936)

cordova-ios used to use "mv -f" and it was replaced with fs-extra.moveSync.  moveSync behaves
differently than mv, which broke deployment to devices.  This fixes the folder move and
subsequently deployment to device (when using "cordova run ios --device ..."
apache/cordova-ios,dpogue/cordova-ios,apache/cordova-ios,apache/cordova-ios,apache/cordova-ios,dpogue/cordova-ios,apache/cordova-ios,apache/cordova-ios,dpogue/cordova-ios,dpogue/cordova-ios,apache/cordova-ios,dpogue/cordova-ios,dpogue/cordova-ios