Contains Array2XmlTrait, based on Lalil Patel's class

Install with composer

"require": {
    "shinymayhem/shiny-lib": "dev-master"
}

override protected properties _convertSpaces: boolean, whether to run str_replace on node_names (default: true) _convertSpacesString: what to replace spaces with (default: "-") _allowNumericTags: boolean, whether to allow numeric tags (default: true) _numericTagPrefix: what to prefix numeric tags with (default: "element-")