Attempt publish with correct version and updated bintray plugin

Author: jameskleeh

build.gradle

@@ -1,5 +1,5 @@
 plugins {
-    id "com.jfrog.bintray" version "1.7"
+    id "com.jfrog.bintray" version "1.7.3"
     id 'org.asciidoctor.gradle.asciidoctor' version '1.5.1'
     id "nebula.provided-base" version "3.1.0"
     id 'org.ajoberstar.github-pages' version '1.1.0'
@@ -14,7 +14,7 @@ apply plugin: "jacoco"
 
 
 group 'com.jameskleeh'
-version '0.4.2'
+version '0.4.1'
 
 targetCompatibility = 1.7