diff --git a/vendor/github.com/hashicorp/hcl/.gitignore b/vendor/github.com/hashicorp/hcl/.gitignore
index 822fa09f52..15586a2b54 100644
--- a/vendor/github.com/hashicorp/hcl/.gitignore
+++ b/vendor/github.com/hashicorp/hcl/.gitignore
@@ -1,9 +1,9 @@
-y.output
-
-# ignore intellij files
-.idea
-*.iml
-*.ipr
-*.iws
-
-*.test
+y.output
+
+# ignore intellij files
+.idea
+*.iml
+*.ipr
+*.iws
+
+*.test
diff --git a/vendor/github.com/hashicorp/hcl/Makefile b/vendor/github.com/hashicorp/hcl/Makefile
index 9fafd5017c..84fd743f5c 100644
--- a/vendor/github.com/hashicorp/hcl/Makefile
+++ b/vendor/github.com/hashicorp/hcl/Makefile
@@ -1,18 +1,18 @@
-TEST?=./...
-
-default: test
-
-fmt: generate
-	go fmt ./...
-
-test: generate
-	go get -t ./...
-	go test $(TEST) $(TESTARGS)
-
-generate:
-	go generate ./...
-
-updatedeps:
-	go get -u golang.org/x/tools/cmd/stringer
-
-.PHONY: default generate test updatedeps
+TEST?=./...
+
+default: test
+
+fmt: generate
+	go fmt ./...
+
+test: generate
+	go get -t ./...
+	go test $(TEST) $(TESTARGS)
+
+generate:
+	go generate ./...
+
+updatedeps:
+	go get -u golang.org/x/tools/cmd/stringer
+
+.PHONY: default generate test updatedeps
diff --git a/vendor/github.com/pelletier/go-toml/example-crlf.toml b/vendor/github.com/pelletier/go-toml/example-crlf.toml
index 3d902f2820..12950a163d 100644
--- a/vendor/github.com/pelletier/go-toml/example-crlf.toml
+++ b/vendor/github.com/pelletier/go-toml/example-crlf.toml
@@ -1,29 +1,29 @@
-# This is a TOML document. Boom.
-
-title = "TOML Example"
-
-[owner]
-name = "Tom Preston-Werner"
-organization = "GitHub"
-bio = "GitHub Cofounder & CEO\nLikes tater tots and beer."
-dob = 1979-05-27T07:32:00Z # First class dates? Why not?
-
-[database]
-server = "192.168.1.1"
-ports = [ 8001, 8001, 8002 ]
-connection_max = 5000
-enabled = true
-
-[servers]
-
-  # You can indent as you please. Tabs or spaces. TOML don't care.
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc10"
-
-[clients]
-data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers support it
+# This is a TOML document. Boom.
+
+title = "TOML Example"
+
+[owner]
+name = "Tom Preston-Werner"
+organization = "GitHub"
+bio = "GitHub Cofounder & CEO\nLikes tater tots and beer."
+dob = 1979-05-27T07:32:00Z # First class dates? Why not?
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # You can indent as you please. Tabs or spaces. TOML don't care.
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers support it
diff --git a/vendor/github.com/spf13/afero/.travis.yml b/vendor/github.com/spf13/afero/.travis.yml
index 8fc1261cb7..0637db726d 100644
--- a/vendor/github.com/spf13/afero/.travis.yml
+++ b/vendor/github.com/spf13/afero/.travis.yml
@@ -1,21 +1,21 @@
-sudo: false
-language: go
-
-go:
-  - 1.9
-  - "1.10"
-  - tip
-
-os:
-  - linux
-  - osx
-
-matrix:
-  allow_failures:
-    - go: tip
-  fast_finish: true
-
-script:
-  - go build
-  - go test -race -v ./...
-
+sudo: false
+language: go
+
+go:
+  - 1.9
+  - "1.10"
+  - tip
+
+os:
+  - linux
+  - osx
+
+matrix:
+  allow_failures:
+    - go: tip
+  fast_finish: true
+
+script:
+  - go build
+  - go test -race -v ./...
+