Add 64 bit support in Renderscript (#17)

Add 64 bit support in Renderscript

Author: patrickfav

.travis.yml

@@ -4,16 +4,16 @@
 # git update-index --chmod=+x gradlew //http://stackoverflow.com/questions/33820638/travis-yml-gradlew-permission-denied
 
 language: android
-jdk: oraclejdk8
+dist: trusty
 
 android:
 
   components:
     - tools # to get the new `repository-11.xml`
     - platform-tools
     - tools # to install Android SDK tools 25.1.x (x = 6 right now)
-    - build-tools-27.0.3
-    - android-27
+    - build-tools-28.0.3
+    - android-28
     - extra-google-m2repository
     - extra-android-m2repository
 

build.gradle

@@ -24,13 +24,13 @@ allprojects {
 apply from: "$rootDir/gradle/common-build.gradle"
 
 ext {
-    versionName = "0.3.7"
+    versionName = "0.3.8"
     versionCode = getCiBuildNumber()
     compileSdkVersion = 28
     buildToolsVersion = "28.0.3"
     targetSdkVersion = 28
     minSdkVersion = 14
-    renderscriptTargetApi = 21
+    renderscriptTargetApi = 24
 
     dependencies = [
             support: "27.1.1"