Clean up build.gradle

app/build.gradle

@@ -14,8 +14,6 @@ repositories {
     maven { url 'https://maven.fabric.io/public' }
 }
 
-apply plugin: 'me.tatarka.retrolambda'
-
 android {
     configurations.all {
         resolutionStrategy.force 'com.google.code.findbugs:jsr305:3.0.1'

build.gradle

@@ -3,10 +3,10 @@
 buildscript {
     repositories {
         jcenter()
+        google()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.0.1'
-        classpath 'me.tatarka:gradle-retrolambda:3.2.3'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }