List all brandings

{
  "brandings": [
    {
		"groupid": "3",
		"siteName": "ActiveCampaign Email Marketing",
		"siteLogo": "http:\/\/mysite.com\/logo.jpg",
		"siteLogoSmall": "http:\/\/mysite.com\/logo_small.jpg",
		"headerTextValue": "my custom text header",
		"headerHtmlValue": "<p>my custom HTML header<\/p>",
		"footerTextValue": "my custom text footer",
		"footerHtmlValue": "<p>my custom HTML footer<\/p>",
		"copyright": "1",
		"version": "1",
		"license": "1",
		"links": "1",
		"help": "1",
		"adminTemplateHtm": "",
		"adminTemplateCss": "",
		"publicTemplateHtm": "",
		"publicTemplateCss": "",
		"favicon": null,
		"id": "1"
    }
  ],
  "meta": {
    "total": "1"
  }
}