Revert "Debug Stub: Added support for windows in ipc_transport."

Revert "Debug Stub: Added support for windows in ipc_transport."

This change actually ended up breaking nacl debugging on windows.
It turns on what was intended to be the new debugging path
without keeping the old path sufficiently working.

We had intended to direct windows debugging a pipe,
however, the chrome side change never landed due to other issues.

BUG=chromium:600103
R=binji@chromium.org,mcgrathr@chromium.org

This reverts commit d8c34ff8a79c5e6e385f3b39534220090d64e019.

Committed: https://chromium.googlesource.com/native_client/src/native_client/+/f84b2da442c06eb324212042970520dc2fcc5e80

[bradn, 2016-04-06 19:47:29]

bradnelson@google.com changed reviewers:
+ bradnelson@google.com

[binji, 2016-04-06 20:52:47]

rubber stamp lgtm

[bradn, 2016-04-06 20:54:41]

The CQ bit was checked by bradnelson@google.com

[commit-bot: I haz the power, 2016-04-06 20:54:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1867633002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1867633002/1

[commit-bot: I haz the power, 2016-04-06 21:22:15]

Description was changed from

==========
Revert "Debug Stub: Added support for windows in ipc_transport."

This change actually ended up breaking nacl debugging on windows.
It turns on what was intended to be the new debugging path
without keeping the old path sufficiently working.

We had intended to direct windows debugging a pipe,
however, the chrome side change never landed due to other issues.

BUG=chromium:600103
R=binji@chromium.org,mcgrathr@chromium.org

This reverts commit d8c34ff8a79c5e6e385f3b39534220090d64e019.
==========

to

==========
Revert "Debug Stub: Added support for windows in ipc_transport."

This change actually ended up breaking nacl debugging on windows.
It turns on what was intended to be the new debugging path
without keeping the old path sufficiently working.

We had intended to direct windows debugging a pipe,
however, the chrome side change never landed due to other issues.

BUG=chromium:600103
R=binji@chromium.org,mcgrathr@chromium.org

This reverts commit d8c34ff8a79c5e6e385f3b39534220090d64e019.

Committed:
https://chromium.googlesource.com/native_client/src/native_client/+/f84b2da44...
==========

[commit-bot: I haz the power, 2016-04-06 21:22:15]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/native_client/src/native_client/+/f84b2da44...