Hackathon fixes

Actually it redirects to https, and it still does not work if I change it back:

```
14:24:39.500 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter] Executing actions for task ':spaghetti-haxe-support:groovydoc'.
14:24:39.570 [DEBUG] [sun.net.www.protocol.http.HttpURLConnection] sun.net.www.MessageHeader@4b4c69a65 pairs: {GET /javase/8/docs/api//package-list HTTP/1.1: null}{User-Agent: Java/1.8.0_05}{Host: docs.oracle.com}{Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2}{Connection: keep-alive}
14:24:39.597 [DEBUG] [sun.net.www.protocol.http.HttpURLConnection] sun.net.www.MessageHeader@3d6660b86 pairs: {null: HTTP/1.1 301 Moved Permanently}{Server: AkamaiGHost}{Content-Length: 0}{Location: https://docs.oracle.com/javase/8/docs/api/package-list}{Date: Mon, 10 Nov 2014 13:24:27 GMT}{Connection: keep-alive}
14:24:39.598 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':spaghetti-haxe-support:groovydoc'
14:24:39.599 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :spaghetti-haxe-support:groovydoc FAILED
```