update to gradle 4.8.1

build.gradle

@@ -2,7 +2,7 @@
 plugins {
     id "org.sonarqube" version "2.6.1"
     id "io.codearte.nexus-staging" version "0.11.0"
-    id "org.xbib.gradle.plugin.asciidoctor" version "1.6.0.0"
+    id "org.xbib.gradle.plugin.asciidoctor" version "1.5.6.0.1"
 }
 
 printf "Host: %s\nOS: %s %s %s\nJVM: %s %s %s %s\nGradle: %s Groovy: %s Java: %s\n" +
@@ -47,12 +47,12 @@ allprojects {
         wagon "org.apache.maven.wagon:wagon-ssh:${project.property('wagon.version')}"
     }
 
-    sourceCompatibility = JavaVersion.VERSION_1_9
+    sourceCompatibility = JavaVersion.VERSION_1_8
     targetCompatibility = JavaVersion.VERSION_1_8
 
     [compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
     tasks.withType(JavaCompile) {
-        options.compilerArgs << "-Xlint:all" << "--release" << "8"// << "-profile" << "compact1"
+        options.compilerArgs << "-Xlint:all" //<< "--release" << "8"// << "-profile" << "compact1"
     }
 
     jar {

content-resource/build.gradle

@@ -4,6 +4,6 @@ tasks.withType(JavaCompile) {
 }
 
 dependencies {
-    compile "org.xbib:net:${project.property('xbib-net.version')}"
+    compile "org.xbib:net-url:${project.property('xbib-net.version')}"
     testCompile "com.fasterxml.jackson.core:jackson-databind:${project.property('jackson.version')}"
 }

gradle.properties

@@ -2,9 +2,10 @@ group = org.xbib
 name = content
 version = 1.3.0
 
-xbib-net.version = 1.0.0
+xbib-net.version = 1.1.0
 jackson.version = 2.8.11
 junit.version = 4.12
 hamcrest.version = 1.3
 mockito.version = 2.15.0
 wagon.version = 3.0.0
+asciidoclet.version = 1.5.4

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Wed Feb 21 09:12:23 CET 2018
+#Mon Jul 09 22:08:37 CEST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-rc-1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.8.1-all.zip