[tests] Test EOF condition handling in providers.
(merges (with modifications) https://github.com/apache/commons-vfs/pull/3)

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/vfs@1592433 13f79535-47bb-0310-9956-ffa450edef68
Remove commented out code and straighten doc comments.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/vfs@1592434 13f79535-47bb-0310-9956-ffa450edef68
[VFS-453] Set socket and connect timeout for HTTP, HTTPS and WebDAV providers.
(contributed by Jiri Syrovy in https://github.com/apache/commons-vfs/pull/6)

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/vfs@1592435 13f79535-47bb-0310-9956-ffa450edef68
[VFS-453] Set socket and connect timeout for HTTP, HTTPS and WebDAV providers.
(contributed by Jiri Syrovy in https://github.com/apache/commons-vfs/pull/6)

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/vfs@1592436 13f79535-47bb-0310-9956-ffa450edef68