uhttpmock: update to 0.3.3.
beaglebone-uboot: merge alarm changes to our uboot version.

Allows booting from eMMC and uSD easily, as well as some other
useful random changes.
redis: update to 2.8.18.
profile-sync-daemon: update to 5.53.
ansible: update to 1.8.2.
btrfs-progs: update to 3.17.3.
beaglebone-uboot: switch to a working version (2014.07).
New package: beaglebone-kernel-3.8.13 (bone68).
New package: beaglebone-base.
acpid: improve handler script.

- Accept PBTN/SLPB events too; power button now works in the BBB.
- Accept open/close LID events.
acpid: fixes for previous.
beaglebone-base: add acpid, to make the power switch work by default.
beaglebone-base: acpid is part of base-system now.
base-system: add acpid, small and useful.
acpid: misc improvements to our handler script.

- On sleep button or lid close exec zzz(8) (suspend-to-ram)
- Improve logged messages with some events.
beaglebone-base: enable the acpid runit service by default.
corebird: added INSTALL.msg w/ optional deps
corebird: optional deps name corrections
New package: xcalc-1.0.5
New package: xload-1.1.2