incremented sample version with udate of auth library and new version of Graph library

Author: John Austin

app/build.gradle

@@ -3,13 +3,12 @@ apply plugin: 'com.android.application'
 android {
     compileSdkVersion 25
     buildToolsVersion '27.0.3'
-
     defaultConfig {
         applicationId "com.microsoft.graph.snippets"
         minSdkVersion 21
         targetSdkVersion 25
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName '1.5'
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         javaCompileOptions {
             annotationProcessorOptions {
@@ -35,28 +34,23 @@ android {
             resolutionStrategy.force 'com.android.support:support-annotations:25.3.1'
         }
     }
-
+    productFlavors {
+    }
 }
 
 dependencies {
-    implementation ('com.microsoft.identity.client:msal:0.1.+'){
+    implementation('com.microsoft.identity.client:msal:0.1.+') {
         exclude group: 'com.android.support', module: 'appcompat-v7'
     }
-
     implementation 'com.android.volley:volley:1.0.0'
     implementation 'com.android.support:support-fragment:25.1.0'
     implementation 'com.android.support:appcompat-v7:25.1.0'
-
     // Butterknife
     implementation 'com.jakewharton:butterknife:8.4.0'
     annotationProcessor 'com.jakewharton:butterknife-compiler:8.4.0'
-
-    implementation 'com.microsoft.graph:msgraph-sdk-android:1.1.0'
-
+    implementation 'com.microsoft.graph:msgraph-sdk-android:1.5.0'
     implementation 'joda-time:joda-time:2.9.4'
-
     implementation 'com.google.guava:guava:19.0'
-
     // Test libraries
     androidTestImplementation 'com.android.support:support-annotations:25.1.0'
     //noinspection GradleCompatible
@@ -65,5 +59,4 @@ dependencies {
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:2.2.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-intents:2.2.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-web:2.2.2'
-
 }