Commit Briefs
let callers of got_pack_create() configure rate-limiting of progress reporting
Needed by future gotd(8), where progress reports will be sent to a network socket, rather than a local terminal.
portable: fixup portably-included headers
Remove certain headers which are included portably.
move privsep code from pack_create.c into new file pack_create_privsep.c
Needed by future gotd(8). ok op@