Okay, v129 will be out shortly:

-- http "GET /?button=xxxxx" now returns NO DATA WHATSOEVER.
-- http "GET /?" also now returns NO DATA
-- the .PNG encoder now uses a table-lookup version of the crc32 calculation, which reduces it's CPU load by a factor of 10 (for just that portion of the PNG code).

Nothing else (that I remember).

Cheers