`UnityEditor.TextureImporterType' does not contain a definition for `Default' in TypogenicFontWizard.cs

[baroquedub]

Importing lastest commit (e7d0c4a) into Unity 5.4.3 I get the following error:
Assets/Typogenic/Editor/TypogenicFontWizard.cs(30,68): error CS0117: UnityEditor.TextureImporterType' does not contain a definition for Default'

Indeed, the importer types are defines as:

namespace UnityEditor
{
	public enum TextureImporterType
	{
		Image,
		Bump,
		GUI,
		Sprite = 8,
		Cursor = 7,
		Cubemap = 3,
		Reflection = 3,
		Cookie,
		Lightmap = 6,
		Advanced = 5
	}
}

So I've changed line 30 to:
importer.textureType = TextureImporterType.Image;