teamviewer: fix brokenness after updates / GC

Teamviewer puts symlinks to nix store paths in ~/.teamviewer. When those
paths become garbage collected, teamviewer crashes upon start because of
those broken symlinks. An easy workaround to this behaviour is simply to
delete all symlinks before we start teamviewer. Teamviewer will fixup
the symlinks, just like it did the first time the user ran it.
Merge branch 'teamviewer-fix-upgrades' of git://github.com/bjornfor/nixpkgs

teamviewer: fix brokenness after updates / GC
f2fs-tools,ncdc: set platform and add myself to maintainers
nixos: reserve some uids/gids

I have some NixOS modules that I keep out of tree, and having UIDs/GIDs
reserved is quite helpful.

Signed-off-by: Austin Seipp <aseipp@pobox.com>
Fix gsettings schemas usage for several packages due to #1901

Also add icons to epiphany
pastebinit: new package

A software that lets you send anything you want directly to a pastebin from the command line

https://launchpad.net/pastebinit
add haskell-cheapskate-0.1.0.1   (markdown processor)
idris: upgrade to 0.9.12
ghc-mod: upgrade to 4.0.1
add haskell-data-hash-0.2.0.0
add haskell-tree-view-0.4
add haskell-syntactic-1.11
Merge branch 'reserve-ids' of git://github.com/thoughtpolice/nixpkgs

nixos: reserve some uids/gids (#2109)
Allow undefined uids and gids when mutableUsers = true

Groups and users without gid/uid are created with
useradd/groupadd after the passwd/group merge phase
if mutableUsers = true.

This should fix #2114.
Merge branch 'pastebinit' of git://github.com/lethalman/nixpkgs

pastebinit: new package
Merge pull request #2139 from lethalman/gnome3

Fix gsettings schemas usage for several packages due to #1901
gnome-backgrounds: new package
gnome-dictionary: new package

Dictionary is the GNOME application to look up definitions

https://wiki.gnome.org/Apps/Dictionary
totem-pl-parser: new package

Simple GObject-based library to parse and save a host of playlist formats

https://wiki.gnome.org/Apps/Videos
grilo: new package

Framework that provides access to various sources of multimedia content, using a pluggable system

https://wiki.gnome.org/action/show/Projects/Grilo