PropertyType as a string ?

[Foxxat]

Really handy library !. Have been battling for a couple of hours with something so putting a note here.

The types for PropertyType are spot on for the enums - however Zoopla also support a string ontop of the enum list.
From the ZPG spec If you believe that there is a significant difference between your property type and those that we support, then send your property type as a readable string. In such cases we will display property type as "Property"
I've been attempting to send a property without using an enum and do not think this library allows for it.

To get around this I ended up creating a new propertyType of Property => property just to be able to send it. This then fails validation on the validation routine, so I've ended up adding a final parameter to sendProperty(param1,2,3 etc, .. $skip_validation) which (temporarily to get around this) lets me skip the validation.

Any thoughts on how to include this somewhat lax feature in the spec in a better way ?
Thanks again.