xf86-video-intel: bump to 2.20.19
cifs-utils: remove hard-coded path to 'systemd-ask-password' to close issue #353
cifs-utils: update to version 5.9
cifs-utils: hard-code path '/run/current-system/sw/bin/systemd-ask-password' to fix issue #353 some more

It turns out that mount.cifs is run in a shell environment that doesn't have
$PATH. To find that program, we must commit to some location. The path I used will
work fine on NixOS, but of course it won't work on other Linux distributions. I'm
not sure whether that's an important issue or not.
cifs-utils: revert back to version 5.6

The updated version 5.9 couldn't mount any of my shares:

  Status code returned 0xc000006d NT_STATUS_LOGON_FAILURE
  CIFS VFS: Send error in SessSetup = -13
  CIFS VFS: cifs_mount failed w/return code = -13

Apparently, this is a known problem in Windows Vista that needs to be
fixed on the server side. :-(
fix pythondocs (missing lib, doc instead of docs)
Add resulting APK to the hydra build products
Merge branch 'master' of github.com:NixOS/nixpkgs
pythonDocs: group in subfolders pythonXY/TYPE

I got it now - promised.
Use correct hydra type and subtype
- Store resulting APK in hydra build artifacts
- Make nixpkgs configurable in the test examples
We don't need a reference here to titaniumenv, so remove it
recode-3.7-git
Merge branch 'recode.130305' into pending