Release version: 0.5.3

[ci skip]

README.md

@@ -16,7 +16,7 @@ Add gradle-nexus-staging-plugin to the `buildscript` dependencies in your build.
             //maven { url "http://oss.sonatype.org/content/repositories/snapshots/" }
         }
         dependencies {
-            classpath "io.codearte.gradle.nexus:gradle-nexus-staging-plugin:0.5.2"
+            classpath "io.codearte.gradle.nexus:gradle-nexus-staging-plugin:0.5.3"
         }
     }