Update the dependency set with a recent version of dep.

Gopkg.lock

@@ -4,13 +4,34 @@
 [[projects]]
   name = "github.com/fsnotify/fsnotify"
   packages = ["."]
-  revision = "629574ca2a5df945712d3079857300b5e4da0236"
-  version = "v1.4.2"
+  revision = "c2828203cd70a50dcccfb2761f8b1f8ceef9a8e9"
+  version = "v1.4.7"
+
+[[projects]]
+  name = "github.com/google/go-cmp"
+  packages = [
+    "cmp",
+    "cmp/internal/diff",
+    "cmp/internal/function",
+    "cmp/internal/value"
+  ]
+  revision = "8099a9787ce5dc5984ed879a3bda47dc730a8e97"
+  version = "v0.1.0"
 
 [[projects]]
   branch = "master"
   name = "github.com/hashicorp/hcl"
-  packages = [".","hcl/ast","hcl/parser","hcl/scanner","hcl/strconv","hcl/token","json/parser","json/scanner","json/token"]
+  packages = [
+    ".",
+    "hcl/ast",
+    "hcl/parser",
+    "hcl/scanner",
+    "hcl/strconv",
+    "hcl/token",
+    "json/parser",
+    "json/scanner",
+    "json/token"
+  ]
   revision = "23c074d0eceb2b8a5bfdbb271ab780cde70f05a8"
 
 [[projects]]
@@ -29,19 +50,22 @@
   branch = "master"
   name = "github.com/mitchellh/mapstructure"
   packages = ["."]
-  revision = "06020f85339e21b2478f756a78e295255ffa4d6a"
+  revision = "a4e142e9c047c904fa2f1e144d9a84e6133024bc"
 
 [[projects]]
   name = "github.com/pelletier/go-toml"
   packages = ["."]
-  revision = "16398bac157da96aa88f98a2df640c7f32af1da2"
-  version = "v1.0.1"
+  revision = "acdc4509485b587f5e675510c4f2c63e90ff68a8"
+  version = "v1.1.0"
 
 [[projects]]
   name = "github.com/spf13/afero"
-  packages = [".","mem"]
-  revision = "ec3a3111d1e1bdff38a61e09d5a5f5e974905611"
-  version = "v1.0.1"
+  packages = [
+    ".",
+    "mem"
+  ]
+  revision = "bb8f1927f2a9d3ab41c9340aa034f6b803f4359c"
+  version = "v1.0.2"
 
 [[projects]]
   name = "github.com/spf13/cast"
@@ -59,7 +83,7 @@
   branch = "master"
   name = "github.com/spf13/jwalterweatherman"
   packages = ["."]
-  revision = "12bd96e66386c1960ab0f74ced1362f66f552f7b"
+  revision = "7c0cea34c8ece3fbeb2b27ab9b59511d360fb394"
 
 [[projects]]
   name = "github.com/spf13/pflag"
@@ -73,45 +97,57 @@
   revision = "25b30aa063fc18e48662b86996252eabdcf2f0c7"
   version = "v1.0.0"
 
-[[projects]]
-  branch = "master"
-  name = "go.universe.tf/netboot"
-  packages = ["dhcp4","pixiecore","pixiecore/cli","tftp","third_party/ipxe"]
-  revision = "81fbed5acf561320d856017efdd7b593e62d8539"
-
 [[projects]]
   branch = "master"
   name = "golang.org/x/crypto"
-  packages = ["nacl/secretbox","poly1305","salsa20/salsa"]
-  revision = "95a4943f35d008beabde8c11e5075a1b714e6419"
+  packages = [
+    "nacl/secretbox",
+    "poly1305",
+    "salsa20/salsa"
+  ]
+  revision = "1875d0a70c90e57f11972aefd42276df65e895b9"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/net"
-  packages = ["bpf","icmp","internal/iana","internal/socket","ipv4","ipv6"]
-  revision = "d866cfc389cec985d6fda2859936a575a55a3ab6"
+  packages = [
+    "bpf",
+    "icmp",
+    "internal/iana",
+    "internal/socket",
+    "ipv4",
+    "ipv6"
+  ]
+  revision = "2fb46b16b8dda405028c50f7c7f0f9dd1fa6bfb1"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/sys"
   packages = ["unix"]
-  revision = "83801418e1b59fb1880e363299581ee543af32ca"
+  revision = "37707fdb30a5b38865cfb95e5aab41707daec7fd"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/text"
-  packages = ["internal/gen","internal/triegen","internal/ucd","transform","unicode/cldr","unicode/norm"]
+  packages = [
+    "internal/gen",
+    "internal/triegen",
+    "internal/ucd",
+    "transform",
+    "unicode/cldr",
+    "unicode/norm"
+  ]
   revision = "e19ae1496984b1c655b8044a65c0300a3c878dd3"
 
 [[projects]]
   branch = "v2"
   name = "gopkg.in/yaml.v2"
   packages = ["."]
-  revision = "287cf08546ab5e7e37d55a84f7ed3fd1db036de5"
+  revision = "d670f9405373e636a5a2765eea47fac0c9bc91a4"
 
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "1349f12d1e12c3a4b34929f194c446faf1650f0602c20e0c2a81375d12fa1af3"
+  inputs-digest = "86122bdd04a04af087e77acddc607a47316146f9f70371dfc5742faa963c4a92"
   solver-name = "gps-cdcl"
   solver-version = 1

Gopkg.toml

@@ -1,17 +1,50 @@
-[[constraint]]
-    name = "github.com/spf13/cobra"
-    branch = "master"
+# Gopkg.toml example
+#
+# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#   name = "github.com/x/y"
+#   version = "2.4.0"
+#
+# [prune]
+#   non-go = false
+#   go-tests = true
+#   unused-packages = true
+
 
 [[constraint]]
-    name = "github.com/spf13/viper"
-    branch = "master"
+  name = "github.com/google/go-cmp"
+  version = "0.1.0"
 
 [[constraint]]
-    name = "golang.org/x/crypto"
+  name = "github.com/spf13/cobra"
+  version = "0.0.1"
 
 [[constraint]]
-    name = "golang.org/x/net"
+  name = "github.com/spf13/viper"
+  version = "1.0.0"
 
 [[constraint]]
-    name = "github.com/google/go-cmp"
-    version = "^0.1.0"
+  branch = "master"
+  name = "golang.org/x/crypto"
+
+[[constraint]]
+  branch = "master"
+  name = "golang.org/x/net"
+
+[prune]
+  go-tests = true
+  unused-packages = true