remove bintray plugin

build.gradle

@@ -1,13 +1,12 @@
 plugins {
     id "java"
     id "maven-publish"
-    id "com.jfrog.bintray" version "1.8.5"
 }
 
 def artifact = "ThreadPool"
 
 group "net.robinfriedli"
-version "1.1.1"
+version "1.1.2"
 sourceCompatibility = "9"
 targetCompatibility = "9"
 
@@ -36,29 +35,3 @@ publishing {
         }
     }
 }
-
-def bintrayProperties = new Properties()
-def bintrayPropertiesFile = file("src/main/resources/bintray.properties")
-if (bintrayPropertiesFile.exists()) {
-    bintrayPropertiesFile.withInputStream { bintrayProperties.load(it) }
-} else {
-    bintrayProperties.setProperty("bintray.user", "empty")
-    bintrayProperties.setProperty("bintray.key", "empty")
-}
-
-bintray {
-    user = bintrayProperties.get("bintray.user")
-    key = bintrayProperties.get("bintray.key")
-    publications = ["release"]
-    pkg {
-        repo = rootProject.group
-        name = "ThreadPool"
-        description "Scalable self growing / shrinking ThreadPool implementation. This ThreadPool implements the ExecutorService interface and offers an alternative for the JDK ThreadPoolExecutor implementation that prioritizes creating new worker threads above queueing tasks for better potential throughput and flexibility."
-        licenses = ["Apache-2.0"]
-        vcsUrl = "https://github.com/robinfriedli/ThreadPool"
-        version {
-            name = rootProject.version
-            released = new Date()
-        }
-    }
-}