Revert "oem-ec2-compat: Check for metadata service and config drive"

The functionality for this in cloudinit 0.8.x is broken.

This reverts commit 91cc8446212c6b35c80cbdbbc204a9fe3cd1f756.
coreos-cloudinit: roll back to 0.7.7, the 0.8.x series still needs work.
Merge pull request #716 from marineam/rollback

Rollback to last working cloudinit
coreos-cloudinit: roll forward to 0.8.6

We may have the last of the issues sorted...

This reverts commit b34d0a3308 and 20aa920e7f.
oem-ec2-compat: remove dependency on coreos-setup-environment

The coreos-setup-environment no longer generates /etc/environment on
systems using this OEM package so remove the requirement.
Merge pull request #719 from marineam/no-env

Remove environment dependency, roll forward again.
Merge pull request #720 from crawford/master

coreos-base/coreos-cloudinit: bump to v0.8.7
ntpd: always restart, required to handle large time jumps.

Some VM platforms suspend machines by simply stopping them instead of
gracefully suspending them like real hardware would. This means that
when the system is resumed the kernel's time will be completely wrong
and it doesn't have a way to fix it. Additionally ntp will abort if the
clock offset is greater than 1000 seconds (conveniently without logging
any error messages). We can tune that in ntp.conf but ntpd has so many
knobs related to how it skews the clock and other update strategies that
the easiest option is to just restart.
Merge pull request #721 from marineam/ntp-restart

ntpd: always restart, required to handle large time jumps.
coretest: configurable fleet tests

Bump ebuild to commit 0973f529bf740aaa158ba25bfb44e3171873449f
fix(gcloud): make gcloud and associated utils work out of the box
app-emulation/docker: bump to 1.1.0
Merge pull request #724 from philips/docker-1.1.0

app-emulation/docker: bump to 1.1.0
Merge pull request #723 from bcwaldon/bump-coretest

coretest: configurable fleet tests
systemd: prune broken 213 and 214 versions.
systemd: add experimental 215, masked by ~amd64 keyword.
Merge pull request #722 from polvi/gce-gcloud

fix(gcloud): make gcloud and associated utils work out of the box
profiles: add udev to default USE flags

This is normally a default but isn't due to our odd profile setup.
Merge pull request #725 from marineam/udev

profiles: add udev to default USE flags
Revert "profiles: add udev to default USE flags"

Turns out there is a circular dependency here. :(

This reverts commit 943574b4041b116f5722fcacd0071acbdd853c79.