code: func allTemplates(c *chart.Chart, vals chartutil.Values) map[string]renderable {
  	templates := map[string]renderable{}
  	recAllTpls(c, templates, vals, true, "")
  	return templates
  }
docs: // allTemplates returns all templates for a chart and its dependencies.
  //
  // As it goes, it also prepares the values in a scope-sensitive manner.