Use time from now for replist

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
replist: Add recent/ancient support

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
FIx

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Another fix

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
License, indenting

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Fixup

Signed-off-by: Timothy Gu <timothygu99@gmail.com>