Update dependencies & gradle plugin versions

Author: airsquared

.idea/modules/blobsaver_main.iml

@@ -17,24 +17,22 @@
  */
 
 plugins {
-    id 'edu.sc.seis.launch4j' version '2.4.4' // for bundling into .exe
-    id "edu.sc.seis.macAppBundle" version "2.2.2" // for bundling into .app
-    id 'com.github.johnrengelman.shadow' version '2.0.4' // for fat jar
     id 'java'
+    id 'edu.sc.seis.launch4j' version '2.4.4' // for bundling into .exe
+    id "edu.sc.seis.macAppBundle" version "2.3.0" // for bundling into .app
+    id 'com.github.johnrengelman.shadow' version '5.0.0' // for fat jar
+    id 'com.github.ben-manes.versions' version '0.21.0'
 }
 
 version null
 sourceCompatibility = 1.8
 
 repositories {
     mavenCentral()
-    maven {
-        url "http://repo.spring.io/plugins-release/" // for junique
-    }
 }
 
 dependencies {
-    compile group: 'org.json', name: 'json', version: '20180130'
+    compile group: 'org.json', name: 'json', version: '20180813'
     compile fileTree(dir: 'libs', include: ['*.jar'])
     compile group: 'it.sauronsoftware', name: 'junique', version: '1.0.4'
     compile "de.codecentric.centerdevice:centerdevice-nsmenufx:2.1.6"

.idea/modules/blobsaver_test.iml

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.2.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.2.1-all.zip