unescape function on changes data kills white spaces

[ivdmeer]

At file queue.php the function commit(id, method, change) does the following:
var params = unescape(change);

This works great for committing A records and Domains, but when I try to add a SOA record with white spaces e.g. 'ns1.example.om. postmaster.example.com. 2009080400 28800 7200 1814400 86400' it kills the white spaces in this string. I tried removing the unescape function, which works great for SOA records, but breaks adding A records :(