* Add chmod x to release.sh

Author: zulffaza

.travis.yml

@@ -11,15 +11,9 @@ cache:
     - $HOME/.m2
 
 deploy:
-  - provider: script
-    script: chmod +x .travis/release.sh
-    skip_cleanup: true
-    on:
-      tags: true
-      jdk: openjdk8
-  - provider: script
-    script: .travis/release.sh
-    skip_cleanup: true
-    on:
-      tags: true
-      jdk: openjdk8
+  provider: script
+  script: .travis/release.sh
+  skip_cleanup: true
+  on:
+    tags: true
+    jdk: openjdk8