title: After upgrading to google play services 8.4.0 my app crashes on startup
body: <p>I've been previously using google play services 8.3.0 without any issue.  I'm looking to upgrade to google play services 8.4.0.  I'm using the following play libraries:</p>
  
  <pre><code>compile 'com.google.android.gms:play-services-analytics:8.4.0'
  compile 'com.google.android.gms:play-services-location:8.4.0'
  compile 'com.google.android.gms:play-services-gcm:8.4.0'
  </code></pre>
  
  <p>When I start the app it crashes, with the following log.</p>
  
  <pre><code>12-27 03:01:33.915 20567-20567/com.ryanc.android.stage.debug E/AndroidRuntime: FATAL EXCEPTION: main
      Process: com.ryanc.android.stage.debug, PID: 20567
      java.lang.NoSuchMethodError: No static method zzz(Ljava/lang/Object;)Ljava/lang/Object; in class Lcom/google/android/gms/common/internal/zzx; or its super classes (declaration of 'com.google.android.gms.common.internal.zzx' appears in /data/app/com.ryanc.android.stage.debug-1/base.apk:classes17.dex)
      at com.google.android.gms.measurement.internal.zzw.zzaT(Unknown Source)
      at com.google.android.gms.measurement.AppMeasurementContentProvider.onCreate(Unknown Source)
      at android.content.ContentProvider.attachInfo(ContentProvider.java:1696)
      at android.content.ContentProvider.attachInfo(ContentProvider.java:1671)
      at android.app.ActivityThread.installProvider(ActivityThread.java:4999)
      at android.app.ActivityThread.installContentProviders(ActivityThread.java:4594)
      at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4534)
      at android.app.ActivityThread.access$1500(ActivityThread.java:151)
      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1364)
      at android.os.Handler.dispatchMessage(Handler.java:102)
      at android.os.Looper.loop(Looper.java:135)
      at android.app.ActivityThread.main(ActivityThread.java:5254)
      at java.lang.reflect.Method.invoke(Native Method)
      at java.lang.reflect.Method.invoke(Method.java:372)
      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
  </code></pre>
  
  <p><strong>Edit:</strong> Not sure it'll help, but at @gerardnimo request here is the full build.gradle file.  Also worth noting I have tried a clean build and deleting and reinstalling play services sdks from my computer.</p>
  
  <pre><code>apply plugin: 'com.android.application'
  apply plugin: 'checkstyle'
  
  def SDK = "$MIN_SDK_VERSION"
  def V_CODE = "$VERSION_CODE"
  
  buildscript {
      repositories {
          mavenCentral()
      }
  }
  
  repositories {
      mavenCentral()
      jcenter()
      maven { url 'https://zendesk.artifactoryonline.com/zendesk/repo' }
      maven { url "http://kahuna.github.io/kahuna-android/sdk" }
  }
  
  android {
      compileSdkVersion 23
      buildToolsVersion '23.0.2'
      defaultConfig {
          applicationId "com.ryanc.android"
          minSdkVersion SDK.toInteger()
          targetSdkVersion 23
          versionCode V_CODE.toInteger()
          versionName "$APP_VERSION.$BUILD_NUMBER"
          multiDexEnabled true
      }
      signingConfigs {
          debug {
              storeFile file("$DEBUG_KEYSTORE_PATH")
              storePassword "$DEBUG_KEYSTORE_PASSWORD"
              keyAlias "$DEBUG_KEY_ALIAS"
              keyPassword "$DEBUG_KEY_PASSWORD"
          }
          release {
              storeFile file("$KEYSTORE_PATH")
              storePassword "$KEYSTORE_PASSWORD"
              keyAlias "$KEY_ALIAS"
              keyPassword "$KEY_PASSWORD"
          }
      }
      compileOptions {
          sourceCompatibility JavaVersion.VERSION_1_7
          targetCompatibility JavaVersion.VERSION_1_7
      }
      buildTypes {
          debug {
              applicationIdSuffix ".debug"
          }
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
              signingConfig signingConfigs.release
          }
      }
      packagingOptions {
          exclude 'META-INF/LICENSE'
          exclude 'META-INF/NOTICE'
      }
      productFlavors {
          prod {
              applicationId "com.ryanc.android"
          }
  
          stage {
              applicationId "com.ryanc.android.stage"
          }
  
          qa {
              applicationId "com.ryanc.android.qa"
          }
  
          dev {
              applicationId "com.ryanc.android.dev"
          }
      }
      dexOptions {
          javaMaxHeapSize "4g"
      }
  }
  
  repositories {
      flatDir {
          dirs 'libs'
      }
  }
  
  dependencies {
      def supportVersion = "23.1.1"
  
      compile fileTree(dir: 'libs', include: ['*.jar'])
      compile project(':api')
      compile "com.android.support:support-v4:$supportVersion"
      compile "com.android.support:appcompat-v7:$supportVersion"
      compile "com.android.support:design:$supportVersion"
      compile 'com.facebook.android:facebook-android-sdk:4.8.1'
      compile 'uk.co.chrisjenx:calligraphy:2.0.1'
      compile "com.android.support:cardview-v7:$supportVersion"
      compile "com.android.support:recyclerview-v7:$supportVersion"
      compile "com.android.support:support-v13:$supportVersion"
      compile 'com.google.android.gms:play-services-analytics:8.4.0'
      compile 'com.google.android.gms:play-services-location:8.4.0'
      compile 'com.google.android.gms:play-services-gcm:8.4.0'
      compile 'com.fasterxml.jackson.core:jackson-databind:2.4.5'
      compile 'com.fasterxml.jackson.core:jackson-core:2.4.5'
      compile 'com.fasterxml.jackson.core:jackson-annotations:2.4.5'
      compile 'joda-time:joda-time:2.5'
      compile 'com.squareup.retrofit:retrofit:1.7.1'
      compile 'com.squareup.okhttp:okhttp-urlconnection:2.5.0'
      compile 'com.squareup.okhttp:okhttp:2.5.0'
      compile 'com.squareup.picasso:picasso:2.5.2'
      compile 'com.netflix.rxjava:rxjava-core:0.20.7'
      compile 'com.netflix.rxjava:rxjava-android:0.20.7'
      compile 'com.squareup.dagger:dagger:1.2.2'
      compile 'com.squareup.mortar:mortar:0.16'
      compile 'com.squareup.flow:flow:0.8'
      compile 'com.jakewharton:butterknife:6.1.0'
      compile 'com.jakewharton.timber:timber:2.5.1'
      compile 'com.braintreepayments:encryption:2.0.0'
      compile 'com.newrelic.agent.android:android-agent:5.3.2'
      compile 'com.instabug.library:instabugsupport:1.7.1'
      compile 'net.hockeyapp.android:HockeySDK:3.0.2'
      provided 'com.squareup.dagger:dagger-compiler:1.2.2'
      compile 'com.rengwuxian.materialedittext:library:2.1.4'
      compile 'com.android.support:multidex:1.0.1'
      compile 'com.mixpanel.android:mixpanel-android:4.6.2'
      compile 'com.roomorama:caldroid:2.2.0'
      compile 'com.squareup.phrase:phrase:1.1.0'
      compile 'com.zendesk:sdk:1.5.0.1'
      compile 'com.flipboard:bottomsheet-core:1.4.3'
      compile 'com.kahuna.sdk:kahuna:2.3.1'
      compile 'io.branch.sdk.android:library:1.+''
  }
  </code></pre>