nixos/graphite: Make pure, fix several bugs, add dataDir option
nixos/statsd: change default host and port on graphite host and port
nixos/elasticsearch: Make port an integer, add dataDir option, make pure
vimHugeX: also add wrapper for system-wide vimrc
kdevelop: Update to 4.6.
silver-searcher: avoid -lgcc_s on darwin
add ekho 5.8.2, a Chinese TTS software
procps-ng: make it the default procps (name and attr)
Merge pull request #1972 from vcunat/p/procps

procps-ng: make it the default procps (name and attr)
fix evaluation (shotwell license)
acpid: update from 2.0.21 to 2.0.22
make environment.variables.GIO_EXTRA_MODULES a list

Close #1929.
Merge branch 'pkgs/pythonPackages/fix_graphite2' of git://github.com/offlinehacker/nixpkgs

nixos/graphite: Make pure, fix several bugs, add dataDir option
Merge branch 'nixos/statsd/statsd_port_fix' of git://github.com/offlinehacker/nixpkgs

nixos/statsd: change default host and port on graphite host and port
Merge branch 'nixos/elasticsearch/elasticsearch_fix' of git://github.com/offlinehacker/nixpkgs

nixos/elasticsearch: Make port an integer, add dataDir option, make pure
Merge branch 'u/vimrc' of git://github.com/wizeman/nixpkgs

vimHugeX: also add wrapper for system-wide vimrc
Merge branch 'kdevelop46' of git://github.com/ambrop72/nixpkgs

kdevelop: Update to 4.6.
Merge branch 'master' of git://github.com/madjar/nixpkgs

silver-searcher: avoid -lgcc_s on darwin
Merge branch 'ekho' of git://github.com/iyzsong/nixpkgs

add ekho 5.8.2, a Chinese TTS software
Add ngircd IRC server