Merge pull request #112 from grandcentrix/gradle_4.1

Upgrade gradlew to 4.1

.travis.yml

@@ -6,13 +6,15 @@ android:
   components:
     # Uncomment the lines below if you want to
     # use the latest revision of Android SDK Tools
+    - tools
     - platform-tools
     - tools
 
     # The BuildTools version used by your project
     - build-tools-25.0.2
 
     # The SDK version used to compile your project
+    - android-22
     - android-25
 
     # Additional components
@@ -23,16 +25,19 @@ android:
 
     # Specify at least one system image,
     # if you need to run emulator(s) during your tests
-    - sys-img-armeabi-v7a-android-21
+    - sys-img-armeabi-v7a-android-22
 
 
 before_script:
 
   # First assemble the project before launching the emulator
   - ./gradlew assemble
 
+  # List available emulators
+  - android list targets
+
   # Emulator Management: Create, Start and Wait
-  - echo no | android create avd --force -n test -t android-21 --abi armeabi-v7a
+  - echo no | android create avd --force -n test -t android-22 --abi armeabi-v7a
   - emulator -avd test -no-skin -no-audio -no-window &
   - android-wait-for-emulator
   - adb shell input keyevent 82 &

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.0'
+        classpath 'com.android.tools.build:gradle:2.3.3'
         classpath 'com.dicedmelon.gradle:jacoco-android:0.1.1'
     }
 }
@@ -30,7 +30,7 @@ ext {
 
     supportLibraryVersion = '25.2.0'
 
-    bintrayVersion = '0.3.4'
+    bintrayVersion = '0.5.0'
     junitVersion = '4.12'
     mockitoVersion = '1.10.19'
     assertjVersion = '2.5.0'

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Mon Mar 13 12:02:41 GMT 2017
+#Thu Sep 21 07:46:32 CEST 2017
 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