Handle /etc overlayfs: reload /etc/finit.d/*.conf after `mount -a`
Handle /etc overlayfs: reload /etc/finit.d/*.conf after `mount -a`

Systems running OverlayFS, or similar, on /etc may have new/modified
.conf files in /etc/finit.d.  This patch makes sure to reload them
after `mount -a` has run so any configured bootstrap tasks and the
new hook callback scripts may run as expected.

Signed-off-by: Joachim Nilsson <583c295fd7602c168ad814279bbc3894ba65f5d6@gmail.com>

troglobit/finit,troglobit/finit