Create README.md

[AndrewChqng]

Hi, sorry to put this through in such an unorthodox way but couldn't figure out any way to contact you, I run into this error on my MiBox 3 on Android 5.1 with the last working version of v1.58, anything after crashes on loop

Let me know if there's any way I can help!

I/ActivityManager( 2048): Start proc 7708:com.amazon.tv.leanbacklauncher/u0a51 for activity com.amazon.tv.leanbacklauncher/.MainActivity
W/ContextImpl( 2177): Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1341 android.content.ContextWrapper.sendBroadcast:382 mitv.internal.PackageUsagePolicy.handleUsageEvent:48 mitv.internal.TvServiceDefaultImpl$EventHandler.handleMessage:1517 android.os.Handler.dispatchMessage:102
I/ActivityManager( 2048): inner setProcessForeground 4451 isForeground false
E/AndroidRuntime( 7708): FATAL EXCEPTION: ScionFrontendApi
E/AndroidRuntime( 7708): Process: com.amazon.tv.leanbacklauncher, PID: 7708
E/AndroidRuntime( 7708): java.lang.NoClassDefFoundError: com.google.android.gms.internal.measurement.zzgy
E/AndroidRuntime( 7708):        at com.google.android.gms.internal.measurement.zzgw.zzb(com.google.android.gms:play-services-measurement-impl@@22.0.1:132)
E/AndroidRuntime( 7708):        at com.google.android.gms.measurement.internal.zzhj.<init>(com.google.android.gms:play-services-measurement-impl@@22.0.1:168)
E/AndroidRuntime( 7708):        at com.google.android.gms.measurement.internal.zzhj.zza(com.google.android.gms:play-services-measurement-impl@@22.0.1:66)
E/AndroidRuntime( 7708):        at com.google.android.gms.measurement.internal.AppMeasurementDynamiteService.initialize(com.google.android.gms:play-services-measurement-sdk@@22.0.1:90)
E/AndroidRuntime( 7708):        at com.google.android.gms.internal.measurement.zzdq.zza(com.google.android.gms:play-services-measurement-sdk-api@@22.0.1:25)
E/AndroidRuntime( 7708):        at com.google.android.gms.internal.measurement.zzdn$zzb.run(com.google.android.gms:play-services-measurement-sdk-api@@22.0.1:12)
E/AndroidRuntime( 7708):        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
E/AndroidRuntime( 7708):        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
E/AndroidRuntime( 7708):        at java.lang.Thread.run(Thread.java:818)
W/ActivityManager( 2048):   Force finishing activity 1 com.amazon.tv.leanbacklauncher/.MainActivity
I/ActivityManager( 2048): Process com.amazon.tv.leanbacklauncher (pid 7708) has died
I/ActivityManager( 2048): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.HOME] flg=0x10000000 cmp=com.amazon.tv.leanbacklauncher/.MainActivity} from uid 0 on display 0
V/WindowManager( 2048): addAppToken: AppWindowToken{30562e9d token=Token{10b72974 ActivityRecord{49c7d47 u0 com.amazon.tv.leanbacklauncher/.MainActivity t62}}} to stack=0 task=62 at 0
D/PowerManagerService( 2048): checkScreenSaverTimeoutLocked come 120000 reason=userActivity```

[vippium]

@tsynik Can you add an option to change or manage the distance b/w program cards. Currently, there is no such option for that. Projectivity have this option, but it is feature-bulked launcher.