restyle for demo

Author: vkocheryzhkin

visionSamples/FaceTracker/app/build.gradle

@@ -5,7 +5,7 @@ android {
         config {
             keyAlias 'test'
             keyPassword 'test123321'
-            storeFile file('C:/Work/android-vision/signing/test.jks')
+            storeFile file('E:/Work/android-vision/signing/test.jks')
             storePassword 'test123321'
         }
     }

visionSamples/FaceTracker/app/src/main/AndroidManifest.xml

@@ -32,7 +32,7 @@
         <activity
             android:name="com.google.android.gms.samples.vision.face.facetracker.FaceTrackerActivity"
             android:icon="@drawable/icon"
-            android:label="Face Tracker"
+            android:label="SG"
             android:theme="@style/Theme.AppCompat.NoActionBar"
             android:screenOrientation="fullSensor">
             <intent-filter>

visionSamples/FaceTracker/app/src/main/res/drawable-xhdpi/icon.png

@@ -15,6 +15,7 @@ buildscript {
 
 allprojects {
     repositories {
+        google()
         jcenter()
     }
 }