Add a delay to Chameleon Projectors

- Span, formatting
- Use method already present in Chameleon Projectors to add a delay to
toggling chameleon projectors

Should address #2151
Introduce requested changes

- Cost of Chameleon is now 3, brought down 1 TC from 4
- Added scan var to toggle scanning. Added an Object verb to toggle
scanning
- Chameleon Projector will not scan things if scanning is turned off
- Chameleon Projector can now scan ANY children of /mob. This goes from
other humans (humans, tajarans, vox, etc) to Ian, hostile mobs, monsters
and the like
- Move delay reduced by 2 ticks across the board
- Remove activation and de-activation noise
Water Cooler improvement
changelog
Cap's gloves are now insulated.
They already have heat resistance (the temperature stuff three lines down)
http://strawpoll.me/3210105/r
Adds changelog.
surgery tools in-hand icons
changelog
Nerf SoC

May god help us all.
SHUT UP TRAVIS I AM PERFECTION PERSONIFIED
Introduce 10% random chance of selected option being randomized.
Remove area.power_change() from use
Added poweralert modification
Ion Storm Optimizations
Sanity Check
Merge pull request #2330 from clusterfack/powerfail

Optimizations
Merge pull request #2327 from N3X15/staff-of-furries

Nerf Staff of Change
Merge pull request #2301 from DeityLink/surgeryinhandicons

Added in-hand icons for every surgery tools.
Merge pull request #2256 from Intigracy/capgloves

Insulates cap's gloves.
Merge pull request #2215 from DeityLink/watercooler

Water Cooler improvements