Gradle upgrade and Travis cleanup (#332)

* gradle v5.2

* cleanup gradle

Author: e7mac

.travis.yml

@@ -11,14 +11,14 @@ before_install:
   - sudo echo "security.provider.11=org.bouncycastle.jce.provider.BouncyCastleProvider" | sudo tee -a ${JAVA_HOME}/jre/lib/security/java.security
 
 script:
-  - make testSDK
+  - ./gradlew assembleRelease testReleaseUnitTest
 
-after_success:
-  - make releaseArtifacts
+before_deploy:
+  - ./gradlew assembleRelease makeJar generatePomFileForAarPublication
 
 deploy:
   - provider: script
     skip_cleanup: true
-    script: make deployArtifacts
+    script: ./gradlew artifactoryPublish bintrayUpload
     on:
       tags: true

Makefile

@@ -4,23 +4,6 @@
 #
 ####################################################################
 
-testSDK:
-	./gradlew assembleRelease testReleaseUnitTest
-
-patchReleaseBranch:
-	./Tools/create-release.bash patch
-
-releaseBinaries:
-	./gradlew assembleRelease makeJar
-
-releasePoms:
-	./gradlew generatePomFileForAarPublication
-
-releaseArtifacts: releaseBinaries releasePoms
-
-deployArtifacts: 
-	./gradlew artifactoryPublish bintrayUpload
-
 tagCommit:
 	git tag `cat sdk-version.txt`; git push origin `cat sdk-version.txt`
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists