Livesync starts the app twice on iOS devices

[pkoleva]

1. Create an app and add ios platform and navigate to the app's folder
2. Deploy the app on the device and make sure it is not opened
3. Run tns livesync

Expected result: App is started and synced with current state
Actual result: Splash screen is opened, closed and opened once again

[dtopuzov]

Works for me with {N} 2.1.1

[slavchev]

ping @pkoleva @dtopuzov

Can we close this issue?