Update and unify build

Change-Id: I5eac6629950d0e3201d3fd8f4a8459abadde872b

Author: samtstern

android/.gitignore

@@ -0,0 +1,8 @@
+.gradle
+.idea/
+*.iml
+build/
+/local.properties
+.DS_Store
+/captures
+google-services.json

android/analytics/app/build.gradle

@@ -25,6 +25,6 @@ dependencies {
     compile 'com.android.support:support-v4:25.3.1'
 
     // [START gms_compile]
-    compile 'com.google.android.gms:play-services-analytics:11.6.0'
+    compile 'com.google.android.gms:play-services-analytics:15.0.0'
     // [END gms_compile]
 }

android/analytics/build.gradle

@@ -3,19 +3,18 @@
 buildscript {
     repositories {
         jcenter()
+        maven { url 'https://maven.google.com' }
         mavenLocal()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.2'
-
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
+        classpath 'com.android.tools.build:gradle:3.0.1'
     }
 }
 
 allprojects {
     repositories {
         jcenter()
         mavenLocal()
+        maven { url 'https://maven.google.com' }
     }
 }

android/analytics/gradle/wrapper/gradle-wrapper.jar

@@ -1,6 +1,5 @@
-#Tue Apr 11 22:55:43 SGT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.5-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-bin.zip

android/analytics/gradle/wrapper/gradle-wrapper.properties

@@ -33,11 +33,11 @@ DEFAULT_JVM_OPTS=""
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
 
-warn ( ) {
+warn () {
     echo "$*"
 }
 
-die ( ) {
+die () {
     echo
     echo "$*"
     echo
@@ -155,7 +155,7 @@ if $cygwin ; then
 fi
 
 # Escape application args
-save ( ) {
+save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }

android/analytics/gradlew

@@ -0,0 +1,15 @@
+buildscript {
+    repositories {
+        jcenter()
+        mavenLocal()
+        maven { url 'https://maven.google.com'  }
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath 'com.google.gms:google-services:3.3.0'
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

android/build.gradle

@@ -25,8 +25,7 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.google.android.gms:play-services-gcm:11.6.0'
+    compile 'com.google.android.gms:play-services-gcm:15.0.1'
 
     compile 'com.android.support:appcompat-v7:25.3.1'
 

android/gcm/app/build.gradle

@@ -4,22 +4,18 @@ buildscript {
     repositories {
         jcenter()
         mavenLocal()
+        maven { url 'https://maven.google.com' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.2'
+        classpath 'com.android.tools.build:gradle:3.0.1'
         classpath 'com.google.gms:google-services:3.1.0'
-
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
     }
 }
 
 allprojects {
     repositories {
         jcenter()
         mavenLocal()
-        maven {
-            url "https://maven.google.com"
-        }
+        maven { url 'https://maven.google.com' }
     }
 }