[PATCH 0/5] MR2634: winintest:internet InternetGetConnectedStateEx*() fixes

[Francois Gouget (＠fgouget)]

* Fix InternetGetConnectedStateEx() parameter checking.
* InternetGetConnectedStateExA() must always null-terminate the state string.
* Dump the state string if it is not as expected.
* Remove a couple of redundant InternetGetConnectedStateEx*() tests.
* Avoid an unnecessary lstrlenW() call in internet.c.