update Commons, Gradle etc

app/build.gradle

@@ -3,15 +3,16 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 26
+    compileSdkVersion 27
-    buildToolsVersion "26.0.2"
+    buildToolsVersion "27.0.1"
 
     defaultConfig {
         applicationId "com.simplemobiletools.camera"
         minSdkVersion 16
-        targetSdkVersion 26
+        targetSdkVersion 27
         versionCode 48
         versionName "2.5.0"
+        setProperty("archivesBaseName", "draw")
     }
 
     signingConfigs {
@@ -37,23 +38,10 @@ android {
 }
 
 dependencies {
-    compile 'com.simplemobiletools:commons:2.35.4'
+    compile 'com.simplemobiletools:commons:2.41.5'
-    compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 }
 
-buildscript {
+Properties props = new Properties()
-    ext.kotlin_version = '1.1.51'
-    repositories {
-        mavenCentral()
-    }
-
-    dependencies {
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"
-    }
-}
-
-def Properties props = new Properties()
 def propFile = new File('signing.properties')
 if (propFile.canRead()) {
     props.load(new FileInputStream(propFile))

build.gradle

@@ -1,11 +1,16 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
+    ext.kotlin_version = '1.1.60'
+
     repositories {
         jcenter()
+        google()
     }
+
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.3'
+        classpath 'com.android.tools.build:gradle:3.0.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -15,8 +20,8 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        google()
         maven { url 'https://jitpack.io' }
-        maven { url "https://maven.google.com" }
     }
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip