I couldn't find any source that looked reliable, but I guess it's better
than nothing: it's fairly simple patch that fixes the build.

gitlab: fix i686-linux build and module

It turns out that installing therubytracer, with dependency on old v8, even
when using source libv8 version is problematic.
(see
http://stackoverflow.com/questions/21666379/problems-installing-gitlab-on-odroid-v8-lib-not-available).

But wait, rails does not even need therubytracer, just any kind of javascript
server side execution framework like nodejs. Well just use that, as also
suggested from different internet sources (look link above), it works just
fine.

Add pycosat.

and 2 other patches from redhat

(cherry picked from commit 94c1406951edb37670740f3218a6e064be768555)
Signed-off-by: Domen Kožar <domen@dev.si>

Add the Profile Sync Daemon Package & NixOS Module

(cherry picked from commit b7894032b4708a8c9ccee99aca1b7d6166546d4d)
Signed-off-by: Domen Kožar <domen@dev.si>

Add python package mutag

hspec2 doesn't compile any more, and the package is a "deprecated alpha release
of hspec 2.0" according to the Hackage homepage, i.e. people should simply use
hspec 2.x instead.