Fix third_party Android Studio / Gradle config

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=131931329

build.gradle

@@ -20,7 +20,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.2.0-beta3'
         classpath 'com.novoda:bintray-release:0.3.4'
     }
 }
@@ -29,4 +29,9 @@ allprojects {
     repositories {
         mavenCentral()
     }
+    project.ext {
+        compileSdkVersion=24
+        targetSdkVersion=24
+        buildToolsVersion='23.0.3'
+    }
 }

gradle/wrapper/gradle-wrapper.properties

-#Tue Feb 23 12:44:36 GMT 2016
+#Thu Sep 01 11:39:15 BST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip