Update the gradle ersions and buildToolsVersions of the codelabs to match the IO 2017 Kiosk images.

Author: theoreticalb

visionSamples/ocr-codelab/ocr-reader-complete/app/build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
  compileSdkVersion 24
- buildToolsVersion "24.0.2"
+ buildToolsVersion '25.0.0'
 
  defaultConfig {
  applicationId "com.google.android.gms.samples.vision.barcodereader"

visionSamples/ocr-codelab/ocr-reader-complete/build.gradle

@@ -5,7 +5,7 @@ buildscript {
  jcenter()
  }
  dependencies {
- classpath 'com.android.tools.build:gradle:2.1.3'
+ 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

visionSamples/ocr-codelab/ocr-reader-complete/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Tue Apr 19 15:14:31 PDT 2016
+#Thu May 18 20:54:17 PDT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

visionSamples/ocr-codelab/ocr-reader-start/app/build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
  compileSdkVersion 24
- buildToolsVersion "24.0.2"
+ buildToolsVersion '25.0.0'
 
  defaultConfig {
  applicationId "com.google.android.gms.samples.vision.barcodereader"

visionSamples/ocr-codelab/ocr-reader-start/build.gradle

@@ -5,7 +5,7 @@ buildscript {
  jcenter()
  }
  dependencies {
- classpath 'com.android.tools.build:gradle:2.1.3'
+ 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

visionSamples/ocr-codelab/ocr-reader-start/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Tue Apr 19 15:14:31 PDT 2016
+#Thu May 18 19:07:10 PDT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

visionSamples/ocr-reader/app/build.gradle

@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
  compileSdkVersion 23
- buildToolsVersion "23.0.1"
+ buildToolsVersion '25.0.0'
 
  defaultConfig {
  applicationId "com.google.android.gms.samples.vision.ocrreader"

visionSamples/ocr-reader/build.gradle

@@ -5,7 +5,7 @@ buildscript {
  jcenter()
  }
  dependencies {
- classpath 'com.android.tools.build:gradle:2.1.3'
+ 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

visionSamples/ocr-reader/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Tue Apr 19 15:14:31 PDT 2016
+#Thu May 18 20:58:24 PDT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip