Merge pull request #4 from RemieRichards/2spooky3

Eyeball migration
Reverts some of the changes in the previous commit.
Fixes the escape with identity objective by adding a list of protected dna.
Merge remote-tracking branch 'upstream/master' into removeAbsorbObjective
- Fixes losing hivemind on respec
- Can only respec when human, can't get stuck in lesser form
- Ticks transit construction
- It compiles
Reverts the glands requiring absorptions.
Actually adds the spooky halloween content by sawu.

Somehow it didnt make it in properly vOv
Makes trick-o-treat bags appear on spookoween.

by sawu, again.
Chemical recharge rate back to normal.
Fixes whisper formatting hopefully maybe. Fixed #5140
Also does a bunch of other stuff.
Spooky closets : non code invasive edition
* Completed the _strip_html_properly_ proc to also limit the length of the text
* Removed uses of _strip_html_simple_
* Replaced input or redondant trimming/text_copying with the new unified _stripped_input_
Adds a Syndicate encryption key to uplinks.
Movement rebuilding and bot changes, Pt 1.

- Created a proc to handle all bot movement, including patrols and
PDA/AI summons.  *NOT ALL BOTS ARE YET CONFIGURED TO USE IT!* That is
for part 2.
- Made/making bots faster while moving except for Secbots (balance
issues) and MULEs (already super sanic). They will move twice per tick
while moving/patrolling, and three times while summoned (PDA/AI)
*PROCESS INCOMPLETE*
- Gave bots a central ignore list for turfs they cannot reach, with a
matching proc to use it.
- New Scan() proc that will soon replace the highly similar ones in
certain bots. Part of the effort to trim down on their repeated code.
Added a define that defaults to 7 for view range.

- Small tweak to the topic_denied() proc to use the user given by the
primary topic.

- Central process() proc so universal things for all bots can be easily
added. (Except MULEs) Must return a 1 for child process() to run after
it.

- Corrected a spelling error.

- Removed the extra path vars (summon_path, patrol_path, call_path) in
favor of just using "path".

- Compatibility changes to the summon and patrol procs.

- Slightly tweaked cleanbot logic, removed some useless code, updated
them to use the new scan() and bot_move() procs. Rest to follow.

- Updated MULEbots to work with the new summon code.

- Various small tweaks.
Floor refactor, try #1
Remove click delay from pipe painter Fixes #5344

I have no strong opinion about this, but it does seem kinda pointless, I guess message spam could be a problem in the future

If it is decided it should stay I'll probably rework it to use user.changeNext_move instead
Floor revamp: fixed runtimes and a couple mistakes
Lowers the cost of binary and Syndicate encryption keys from 6 TC's to 5.
Adds a new meteor toy to arcade machines.
Slight adjustments to weight class and throw impact.
Merge remote-tracking branch 'upstream/master' into attackoftheturfs

Conflicts:
	code/game/mecha/equipment/tools/medical_tools.dm