[0.199.1] Mistargeted rockets don't explode

[Seraphin]

I already talked about at the meteor shower thread, but want to do a separate bug report.

A rocket heading to a meteoroid, which impacts into the ground before being hit by the rocket, seems to stay on ground afterwards being able to be picked up when found.

You can't stack these single rockets to the crafted ones, but only with themselves. If you use them to restock a launcher, they multiply by ten again.

As they where already fired, they should simply explode even when they miss their meteoroid and hit the ground instead.