func (f Files) Get(name string) string {
	return string(f.GetBytes(name))
}
Get returns a string representation of the given file.

Fetch the contents of a file as a string. It is designed to be called in a
template.

{{.Files.Get "foo"}}
package chartutil
import (
	"bytes"
	"encoding/base64"
	"encoding/json"
	"path"
	"strings"
	"github.com/ghodss/yaml"
	"github.com/BurntSushi/toml"
	"github.com/gobwas/glob"
	"github.com/golang/protobuf/ptypes/any"
)
type Files map[string][]byte
func NewFiles(from []*any.Any) Files {
	files := map[string][]byte{}
	for _, f := range from {
		files[f.TypeUrl] = f.Value
	}
	return files
}
func (f Files) GetBytes(name string) []byte {
	v, ok := f[name]
	if !ok {
		return []byte{}
	}
	return v
}