v3.2.0

• Update support to Laravel Framework v5.2.
• Add functionality to swap attribute key with an alias using item::attribute>attribute.
• Add functionality to parse multiple same-name same-level elements with properties using property(::id,value).
• Introduce Orchestra\Parser\Xml\Document::rebase() in order to change the parent node for faster parsing.
• Introduce Orchestra\Parser\Xml\Document::namespaced() to fetch namespaced elements.
• Add support to access namespaced elements via collection by using item/ns[value1,value2] etc.
• Add paragonie/random_compat as dependencies.