Remove udev from /run/opengl-drivers

/run/opengl-drivers should contain only libGL-related libraries, not
stuff like udev. Injecting anything into LD_LIBRARY_PATH is dangerous
because it can break applications that expect a different version of
the library.

Caused by eef9a8ac2a30b495ff7184382ed0dbd73b3b88e4. Fixes #5371.

(cherry picked from commit d34c600414d250eee555e48926d0ad238fdf79f1)
Revert "enable bash autocomplete by default"

This reverts commit ee8e15fe76a235ae3583d4e8cb4bb370f28c5eae. See
discussion at https://github.com/NixOS/nixpkgs/commit/ee8e15fe76a235ae3583d4e8cb4bb370f28c5eae.

(cherry picked from commit bde9ae18cf1b6d6f7cdffe38dc9bfe4a3ced12c6)
kernel: 3.14.26 -> 3.14.27

(cherry picked from commit 4eaecca7b12578c0732e1cf1b8654daaef7fabda)
kernel: Remove 3.16

(cherry picked from commit 4b7321224125b9aa73dd84a60e2ff427fa663e68)
remove btrfsProgs-3_16, not needed anymore

(cherry picked from commit 9de5eb6adecaca23a08ba9652862f8f8319b2e08)
xfsprogs: 3.2.1 -> 3.2.2

(cherry picked from commit 02f75f91f184b623ec480453b856d4286dd87b7d)
btrfs-progs: 3.17.2 -> 3.17.3

(cherry picked from commit 0cfd61bdea79885016faf31e5b95040816806320)