Browser: fixed getHost, do not add ipv6 support (not yet!)
GetHostTest: tester for Browser.getHost

git-svn-id: svn://svn.jdownloader.org/jdownloader/browser@27464 ebf7c1c2-ba36-0410-9fe8-c592906822b4
Updated protocol length (see vimeo plugin)

git-svn-id: svn://svn.jdownloader.org/jdownloader/browser@27466 ebf7c1c2-ba36-0410-9fe8-c592906822b4