vlc: enable support for the opus codec
taskwarrior: Update to version 2.2.0.

This update roughly includes the following changes:

 * Spanish es-ES translation
 * New configuration option: print.empty.columns
 * Much improved Asian character support
 * More virtual tags
 * Improved bash completion
 * Task modification time
 * Stats show blocked and blocking tasks
 * New 'blocking' report
 * Additional color rules
 * New helper commands for third-party tools
 * 'columns' command searchable
 * New date shortcuts 'socm' and 'eocm'
 * Improved push/pull messages

For a full list of changes, please head over to:

http://taskwarrior.org/projects/taskwarrior/wiki/Changelog

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
chromium: Update beta and dev channels.

beta: 26.0.1410.43 -> 27.0.1453.15 (builds fine and tested)
dev:  27.0.1448.0  -> 27.0.1453.12 (builds fine and tested)

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
mono: update to 2.11.4

Just to have a newer version.
pinta: updating it. It works now.
meld: update to 1.6.1
haskell-http-conduit: update to version 1.9.3
haskell-repa: update to version 3.2.3.2
darktable: Update to 1.2
premake: bump to version 4.3

aacskeys depends on premake3, so keep that version around.
stunnel: Update to 4.56

Note, I had to add "fips = no" to my stunnel configuration after
the update.
unionfs: Add mount helper (mount.unionfs-fuse)

This makes it possible to mount unionfs directly with mount or fstab.

Example fstab entry:

  none /mnt/union unionf-fuse allow-other,dirs=/source1=RW,/source2=RW

Note, the dirs= option need to be the last option, due to limitations
in the mount helper provided by unionfs-fuse. Maybe we should write a
better helper ourselves.

Also, you need to specify your branches as dirs= option, NOT as
the device, since the latest version of libmount always interprets
"=" characters in the device name as a tag (like LABEL, UUID etc)
and will try to resolve the tag before calling the mount helper.
This will of course not succeed and the mount will fail.
sqlite: Update to 3.7.16.1
nspr: Update to 4.9.6
firefox: Update to 20.0
lftp: update to 4.4.5
haskell-fsnotify: update to version 0.0.7
haskell-multiarg: update to version 0.14.0.0
haskell-stm-conduit: update to version 1.1.0
haskell-utility-ht: update to version 0.0.9