Bake Template: make fileextension configurable

[fabian-mcfly]

Currently, the php-Extension for newly baked templates is hardcoded. Thus it's not possible to create other filetypes without overwriting the whole TemplateCommand::bake method.

bake/src/Command/TemplateCommand.php

Line 359 in 1c8a2d7

 $filename = $path . Inflector::underscore($outputFile) . '.php'; 

[othercorey]

What other extensions would you use?

[fabian-mcfly]

Twig for example.

[othercorey]

This will be configurable with TemplateCommand::$ext in 2.8.