Adds round end account for wizard artifacts and spells.

The round end text will report any artifacts that were brought on-station by a wizard or arrived through the wizard cargo shuttle, who is holding them, and whether they left on the escape shuttle or were lost in space.
It will also account for learned spells as normal, including one-shot spells and spells that were forgotten to learn another.

Also lowers the wizard banana stun times.
Bugfixen & Misc

Observer ghosts should be able to alt-click at any range.
The server logs say "Running Sayustation revision" instead of "/tg/ revision"
Updated changelog
AI can click on cameras to turn on or off the camera lights.  Obviously, you really need to be able to see them.
Camera bugs have the light switching capability more broadly.  The networked bug notably does not, but the normal advanced version does.
A "Show hand" button has been added to card hands.
Cloaking devices should work more consistently.
Carpet tiles have been added to the biogenerator.

The poker table creation bug should be fixed.
The bluespace anomaly bug where mobs ended up disappearing should be fixed.
A blank icon state has been added to toy.dmi (used by cards) so that cards do not disappear if they break, not sure why they broke however.