Fix 0.17.0 plugin config

vanniktech/gradle-maven-publish-plugin#275 (comment)

Author: akarnokd

build.gradle

@@ -172,6 +172,7 @@ checkstyle {
 if (project.hasProperty("releaseMode")) {
     logger.lifecycle("ReleaseMode: {}", project.releaseMode)
 
+  /*
   if ("branch" == project.releaseMode) {
 
     if (version.endsWith("-SNAPSHOT")) {
@@ -190,17 +191,20 @@ if (project.hasProperty("releaseMode")) {
       }
     }
   }
+  */
 
   if ("full" == project.releaseMode) {
     signing {
       if (project.hasProperty("SIGNING_PRIVATE_KEY") && project.hasProperty("SIGNING_PASSWORD")) {
          useInMemoryPgpKeys(project.getProperty("SIGNING_PRIVATE_KEY"), project.getProperty("SIGNING_PASSWORD"))
       }
     }
+    /*
     mavenPublish {
       nexus {
         stagingProfile = "io.reactivex"
       }
     }
+    */
   }
 }