no git submodules

vendor/github.com/flosch/pongo2/v4/pongo2.go

@@ -0,0 +1,14 @@
+package pongo2
+
+// Version string
+const Version = "4.0.2"
+
+// Must panics, if a Template couldn't successfully parsed. This is how you
+// would use it:
+//     var baseTemplate = pongo2.Must(pongo2.FromFile("templates/base.html"))
+func Must(tpl *Template, err error) *Template {
+	if err != nil {
+		panic(err)
+	}
+	return tpl
+}