Revert "(PUP-392) update win32-eventlog"

This reverts commit cffa48679b20362b3a50403a7460c1400524d790.

We need to revert win32-eventlog updates for now since it now has
dependencies on a library that doesn't exist in Windows 2003.
Merge branch 'pr/2839'

* pr/2839:
  Revert "(PUP-392) update win32-eventlog"
Merge remote-tracking branch 'upstream/master' into puppet-4

* upstream/master:
  Revert "(PUP-392) update win32-eventlog"