Update gradle properties

app/build.gradle

@@ -21,7 +21,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 25
-    buildToolsVersion "24.0.3"
+    buildToolsVersion '25.0.0'
     defaultConfig {
         applicationId "com.sample"
         minSdkVersion 15

build.gradle

@@ -24,7 +24,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.0'
+        classpath 'com.android.tools.build:gradle:2.4.0-alpha7'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.4'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
 

debug-db/build.gradle

@@ -21,7 +21,7 @@ apply plugin: 'com.android.library'
 
 android {
     compileSdkVersion 25
-    buildToolsVersion "24.0.3"
+    buildToolsVersion '25.0.0'
 
     defaultConfig {
         minSdkVersion 9

gradle/wrapper/gradle-wrapper.properties

@@ -1,25 +1,6 @@
-#
-# /*
-#  *    Copyright (C) 2016 Amit Shekhar
-#  *    Copyright (C) 2011 Android Open Source Project
-#  *
-#  *    Licensed under the Apache License, Version 2.0 (the "License");
-#  *    you may not use this file except in compliance with the License.
-#  *    You may obtain a copy of the License at
-#  *
-#  *        http://www.apache.org/licenses/LICENSE-2.0
-#  *
-#  *    Unless required by applicable law or agreed to in writing, software
-#  *    distributed under the License is distributed on an "AS IS" BASIS,
-#  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  *    See the License for the specific language governing permissions and
-#  *    limitations under the License.
-#  */
-#
-
-#Mon Dec 28 10:00:20 PST 2015
+#Thu May 04 09:54:46 CDT 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-3.4.1-all.zip