Revert of Build a basic Mojo service framework for device/usb (patchset #4 id:60001 of https://codereview.chromium.org/
1155163008/)
Reason for revert:
Broken Win8 GN build
http://build.chromium.org/p/chromium.win/builders/Win8%20GN%20%28dbg%29/builds/6609
Original issue's description:
> Build a basic Mojo service framework for device/usb
>
> BUG=492805
> R=reillyg@chromium.org
>
> Committed: https://crrev.com/
249cc25c5e0a2e338cd3efec6e1a3964e7c983e9
> Cr-Commit-Position: refs/heads/master@{#331707}
TBR=reillyg@chromium.org,sky@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=492805
Review URL: https://codereview.chromium.org/
1158323002
Cr-Commit-Position: refs/heads/master@{#331709}