kde installer: enable networkmanager. Closes #3433
docs: hint to stop NetworkManager during installation to manually configure the network
protobuf: Clean up and update to version 2.6.1.

The upstream URL has changed as well as the download URL. I'm using the
archive from GitHub directly now, because version 2.6.1 hasn't been
uploaded to Google Code yet.

Changed the meta.license attribute to BSD3, because I haven't actually
found anything regarding "mBSD" on the web, so I'm guessing it should
mean "modified BSD". After digging up a bit more, there seems to be
overall consensus on BSD3/"new BSD" license, because it's BSD3 with
copyright of Google Inc. on the license.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
etcd: update to v0.5.0-alpha3
nixos: add etcd module
Add kubernetes
calibre: update from 2.10.0 to 2.11.0
nix-exec: bump
Merge pull request #5073 from offlinehacker/pkgs/pythonPackages/docker_registry

pythonPackages: add docker registry
guitarix: update from 0.31.0 to 0.32.0
solr: bump
We had hash for wrong mcabber version and the tarball was cached
Add src revision control software
Merge pull request #4639 from lethalman/installer-nm

kde installer: enable networkmanager. Closes #3433
ardour: update from 3.5.380 to 3.5.403
kernel: 3.10.60 -> 3.10.61
kernel: 3.12.32 -> 3.12.33
Merge pull request #4992 from offlinehacker/pkgs/kubernetes/add

Add kubernetes
boost: Add dependency fix for ipp files
chromium: Update all channels to latest versions.

With this commit, the following new upstream versions are introduced:

stable: 38.0.2125.101 -> 39.0.2171.65
beta:   39.0.2171.19  -> 40.0.2214.10
dev:    40.0.2182.3   -> 41.0.2224.3

We can now remove missing_alg_import.patch, because version 39 is nom
stable and thus fixes the missing include directive upstream.

However, starting with version 40, we hit a few bugs with system
protobuf, so we're disabling it for every version >=40 to avoid
runtime/startup errors.

Here is the stable channel announcement for version 39 on the official
blog:

http://googlechromereleases.blogspot.de/2014/11/stable-channel-update_18.html

Signed-off-by: aszlig <aszlig@redmoonstudios.org>