QUOTE (Panarchy @ Nov 1 2009, 01:47 PM)

Before you posted it, did check the Ccleaner License to make sure you were not breaking it?
QUOTE
Piriform grants you a limited non-exclusive licence to use this software for any purpose, including commercial applications and redistribute it freely, subject to the following restrictions:
. . .
2. You must not alter the software, user licence or installer in any way.
. . .
5. You may not reverse engineer, decompile, disassemble, derive the source code of or modify [or create derivative work from] the program.
Did you consult with the Developers about your intentions before you jumped in with a reworked installer?
seems to me like one or both of these would be a big reason for it, though I am just guessing.