Updated formating

Ran through testing individually for vendored Revel applications

model/command/new.go

@@ -1,4 +1,6 @@
 package command
+
+
 type (
 	New struct {
 		ImportCommand
@@ -6,6 +8,7 @@ type (
 		Package      string `short:"p" long:"package" description:"The package name, this becomes the repfix to the app name, if defined vendored is set to true" required:"false"`
 		NotVendored  bool   `short:"V" long:"vendor" description:"True if project should not be configured with a go.mod"`
 		Run          bool   `short:"r" long:"run" description:"True if you want to run the application right away"`
+		Callback func() error
 	}
 
 )