perlPackages.ack: fix build on darwin
bacula: fix build on darwin
Added abook 0.6.0pre2

Abook is a text-based addressbook program designed to use with mutt mail
client.
Merge pull request #921 from lovek323/ack

perlPackages.ack: fix build on darwin
Merge pull request #922 from lovek323/bacula

bacula: fix build on darwin
texLive: fix build on darwin

vcunat edit: use ruby19 on all platforms now.
See #700 for discussion related to the changes.
libusb1: fix build on darwin via dropping udev (close #920)

vcunat edit: we have udev (systemd) only on Linux systems,
extend platforms so we know about breakages from Hydra.
asymptote: fix build on darwin
Merge pull request #919 from edwtjo/abook-0.6.0pre2

Added abook 0.6.0pre2
texliveAggregationFunction: fix eval

vcunat edited to fix all cases (not just asymptote),
and a two "licnese" typos :-)
Add thyme haskell library
Update nixUnstable
cogl: fix build on darwin (close #924)
ledger3: Don't run tests on Darwin (they fail).

Signed-off-by: Moritz Ulrich <moritz@tarn-vedra.de>
close #914
nvidia for kernel 3.11 fixed
Ur/Web: Version bump
fuse-exfat: add FUSE-mounter for exFAT devices
Merge pull request #917 from errge/thyme

Add thyme haskell library
haskell-cipher-aes: update to version 0.2.5
haskell-cryptocipher: update to version 0.6.0