move clear_on_kernel_restart back inside reset()...
move clear_on_kernel_restart back inside reset()
I originally made a new method (reset_on_restart) to accommodate this
new functionality, but it turns out I ended up needing to replicate
almost everything that reset() already does inside this new method. In
particular, reset_on_restart did not work properly when restarting a
kernel that was in debug mode.
Everything should now work, and we don't have another method to deal
with.
