Move gradle-release dependency to bintray

gradle/buildscript.gradle

@@ -1,13 +1,10 @@
 // Executed in context of buildscript
 repositories {
     // Repo in addition to maven central
-    maven {
-        name 'build-repo'
-        url 'https://raw.github.com/Netflix-Skunkworks/build-repo/master/releases/' // gradle-release/gradle-release/1.0-SNAPSHOT/gradle-release-1.0-SNAPSHOT.jar
-    }
+    repositories { maven { url 'http://dl.bintray.com/content/netflixoss/external-gradle-plugins/' } } // For gradle-release
 }
 dependencies {
     classpath 'nl.javadude.gradle.plugins:license-gradle-plugin:0.6.0'
     classpath 'com.mapvine:gradle-cobertura-plugin:0.1'
-    classpath 'gradle-release:gradle-release:1.0-SNAPSHOT'
+    classpath 'gradle-release:gradle-release:1.1'
 }