Switch to github.com/kballard/go-shellquote (influxdata#1950)

The old gonuts fork has no License and has not seen any commits
differing from the original project, while the original has seen some
activity, even if low.

Having no license is a problem for distributors, as by default, such
projects are undistributable.

CHANGELOG.md

@@ -97,6 +97,7 @@ The parsing configuration is applied to each element of the array.
 - [#1771](https://github.com/influxdata/telegraf/issues/1771): Delete nil fields in the metric maker.
 - [#870](https://github.com/influxdata/telegraf/issues/870): Fix MySQL special characters in DSN parsing.
 - [#1742](https://github.com/influxdata/telegraf/issues/1742): Ping input odd timeout behavior.
+- [#1950](https://github.com/influxdata/telegraf/pull/1950): Switch to github.com/kballard/go-shellquote.
 
 ## v1.0.1 [2016-09-26]
 

Godeps

@@ -20,7 +20,6 @@ github.com/go-sql-driver/mysql 1fca743146605a172a266e1654e01e5cd5669bee
 github.com/gobwas/glob 49571a1557cd20e6a2410adc6421f85b66c730b5
 github.com/golang/protobuf 552c7b9542c194800fd493123b3798ef0a832032
 github.com/golang/snappy d9eb7a3d35ec988b8585d4a0068e462c27d28380
-github.com/gonuts/go-shellquote e842a11b24c6abfb3dd27af69a17f482e4b483c2
 github.com/gorilla/context 1ea25387ff6f684839d82767c1733ff4d4d15d0a
 github.com/gorilla/mux c9e326e2bdec29039a3761c07bece13133863e1e
 github.com/hailocab/go-hostpool e80d13ce29ede4452c43dea11e79b9bc8a15b478
@@ -32,6 +31,7 @@ github.com/influxdata/toml af4df43894b16e3fd2b788d01bd27ad0776ef2d0
 github.com/influxdata/wlog 7c63b0a71ef8300adc255344d275e10e5c3a71ec
 github.com/kardianos/osext 29ae4ffbc9a6fe9fb2bc5029050ce6996ea1d3bc
 github.com/kardianos/service 5e335590050d6d00f3aa270217d288dda1c94d0a
+github.com/kballard/go-shellquote d8ec1a69a250a17bb0e419c386eac1f3711dc142
 github.com/klauspost/crc32 19b0b332c9e4516a6370a0456e6182c3b5036720
 github.com/lib/pq e182dc4027e2ded4b19396d638610f2653295f36
 github.com/matttproud/golang_protobuf_extensions d0c3fe89de86839aecf2e0579c40ba3bb336a453

docs/LICENSE_OF_DEPENDENCIES.md

@@ -12,11 +12,11 @@
 - github.com/gogo/protobuf [BSD LICENSE](https://github.com/gogo/protobuf/blob/master/LICENSE)
 - github.com/golang/protobuf [BSD LICENSE](https://github.com/golang/protobuf/blob/master/LICENSE)
 - github.com/golang/snappy [BSD LICENSE](https://github.com/golang/snappy/blob/master/LICENSE)
-- github.com/gonuts/go-shellquote (No License, but the project it was forked from https://github.com/kballard/go-shellquote is [MIT](https://github.com/kballard/go-shellquote/blob/master/LICENSE)).
 - github.com/hashicorp/go-msgpack [BSD LICENSE](https://github.com/hashicorp/go-msgpack/blob/master/LICENSE)
 - github.com/hashicorp/raft [MPL LICENSE](https://github.com/hashicorp/raft/blob/master/LICENSE)
 - github.com/hashicorp/raft-boltdb [MPL LICENSE](https://github.com/hashicorp/raft-boltdb/blob/master/LICENSE)
 - github.com/kardianos/service [ZLIB LICENSE](https://github.com/kardianos/service/blob/master/LICENSE) (License not named but matches word for word with ZLib)
+- github.com/kballard/go-shellquote [MIT LICENSE](https://github.com/kballard/go-shellquote/blob/master/LICENSE)
 - github.com/lib/pq [MIT LICENSE](https://github.com/lib/pq/blob/master/LICENSE.md)
 - github.com/matttproud/golang_protobuf_extensions [APACHE LICENSE](https://github.com/matttproud/golang_protobuf_extensions/blob/master/LICENSE)
 - github.com/naoina/go-stringutil [MIT LICENSE](https://github.com/naoina/go-stringutil/blob/master/LICENSE)

plugins/inputs/exec/exec.go

@@ -11,7 +11,7 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/gonuts/go-shellquote"
+	"github.com/kballard/go-shellquote"
 
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/internal"