This is a good idea. We'll be including it later in 2.6.x. Around the time we include relative paths for filenames (instead of full paths).
Separate Sign Keys
Hi,
There should be a way to separate the signature keys from the wyBuild project (command line switch for the keypair file). At least in our case this is important as all our files are publicly available (incl. the wyBuild project) but we don't want others to be able to sign updates.
Yves