Removing unused code from the guess command.

cmd/guess_deps.go

diff --git a/cmd/guess_deps.go b/cmd/guess_deps.go
index 850ccc4..97bf7db 100644
--- a/cmd/guess_deps.go
+++ b/cmd/guess_deps.go
@@ -7,12 +7,6 @@
 	"strings"
 )
 
-var yamlGuessTpl = `
-# Detected project's dependencies.
-import:{{range $path, $notLocal := .}}
-  - package: {{$path}}{{end}}
-`
-
 // GuessDeps tries to get the dependencies for the current directory.
 //
 // Params