add more google()

still trying to fix travis builds

xwords4/android/build.gradle

@@ -2,9 +2,9 @@
 
 buildscript {
     repositories {
+        google()
         jcenter()
         maven { url 'https://maven.fabric.io/public' }
-        google()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.1.2'
@@ -17,6 +17,7 @@ buildscript {
 
 allprojects {
     repositories {
+        google()
         jcenter()
     }
 }

xwords4/android/scripts/build_with_lint.sh

@@ -1,5 +0,0 @@
-#!/bin/sh
-
-# invoke the build process with javac lint features enabled
-
-ant "-Djava.compilerargs=-Xlint:unchecked -Xlint:deprecation" clean debug