churn(coreos-base/coreos-cloudinit): Move units into cloudinit repo.
bump(coreos-base/coreos-init): Deprecate old addon units.
fix(coreos-base/oem-rackspace): Rely on generic configdrive units.

Config drive is now supported on all VM platforms so it doesn't need to
be in the rackspace OEM any more.
fix(coreos-base/oem-vagrant): Use generic cloud config unit.
bump(coreos-base/coreos-cloudinit): relax deps in unit files
Merge pull request #547 from marineam/units2

Generic config drive
bump(sys-kernel/coreos-kernel) update to 3.13.10
Merge pull request #548 from gregkh/kernel_update

bump(sys-kernel/coreos-kernel) update to 3.13.10
bump(sys-kernel/bootengine): Add experimental diskless btrfs support.
Merge pull request #549 from marineam/tmpbtrfs

bump(sys-kernel/bootengine): Add experimental diskless btrfs support.
feat(coreos-base/coreos-init): Added ldsocache.service

This one-shot service is responsible for generating the ld.so cache
feat(sys-apps/baselayout): Adding new LD_PATH to env.d