[PC-BSD Testing] repository removal

[Dewey Hylton]

would it be possible to delay removal of repositories for a bit longer than is currently done? as far as i'm aware, rc1 hasn't even been announced - yet i've just had to troubleshoot a brand new b1 installation because its associated repository has already been removed from the mirrors i'm using.

while "testing" needs to be done on the latest branch/snapshot/release, having this happen is a real pita for some of us.