LPS-42783

Found while testing BBB.
```java
public class Test {

	public static void main(String[] args) throws Exception {
		com.liferay.portal.util.InitUtil.initWithSpring();

		String url = "http://cloud-10-0-200-1.liferay.com/bigbluebutton/api/";

		System.out.println(com.liferay.portal.kernel.util.HttpUtil.URLtoString(url));
	}

}
```

I think this is what you meant to do here:

https://github.com/brianchandotcom/liferay-portal/commit/503fc2a#diff-0c0ec4315d8e69a7aaa1a4a8e9114881R825

http://www.w3.org/Protocols/rfc2616/rfc2616-sec7.html#sec7.2.1