Winsvc unused in Windows Docker Driver

[Michał Kostrzewa]

Remove it from main.go

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/44969
Submitter: Michal Kostrzewa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/44993
Submitter: Michal Kostrzewa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/44969
Committed: http://github.com/Juniper/contrail-windows-docker-driver/commit/96dfa1799ae6b4cbb2d23e52eb6c6c5e7c8916d5
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 96dfa1799ae6b4cbb2d23e52eb6c6c5e7c8916d5
Author: Michal Kostrzewa <email address hidden>
Date: Thu Jul 26 17:17:37 2018 +0200

Remove Win SVC package from project.

We don't use it anymore - we use a wrapper.

For now, we deprecate one of driver cli flags: forceAsInteractive.
Once it's removed from CI, it can be safely removed from main.go.

Change-Id: I524c319b5e64aaeefb8c004053454c494bb00c48
Partial-Bug: #1783788

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/44993
Committed: http://github.com/Juniper/contrail-windows-docker-driver/commit/d3d1397e238e27a8d4b2cc447cec80bdd41e75b2
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit d3d1397e238e27a8d4b2cc447cec80bdd41e75b2
Author: Michal Kostrzewa <email address hidden>
Date: Fri Jul 27 09:56:24 2018 +0200

Remove -forceAsInteractive.

This flag is deprecated; once its usage is removed in CI, we can remove
it from main.go.

Change-Id: Ida6626b80c1aa4e1ce0c9f8dbe5977babd4864a2
Closes-Bug: #1783788