Moves mutagen to its own separate inventory category.

It doesn't really seem like it fits with 'drugs'. Also this category
contains purifier as well, since it's intrinsically linked with mutagen.
Adds firefighter and police starting scenarios.

What's so special about these as opposed to starting in the evac shelter
as a firefighter or cop? If you choose one of these you start in a fire
or police station full of zombies, but the cost of your choice of
profession is reduced via an intrinsic property of the scenario system
so there's a bit of incentive points-wise to start in a
less-advantageous environment specific to that profession for a more
appropriate (and difficult) origin scenario.

tl;dr - Get cheaper professions in exchange for a more Fun start.
Acorn-y fixes.

Hooray for missing entries!
Reduces charcoal kiln light radius.

Seriously, this thing is brighter than a lantern.
Name update.
Coleen's v0.23

mon_duck
mon_zombie_technician
t_sai_box
t_sai_box_damaged
t_oil_circ_brkr_l
t_pwr_sb_switchgear_l
t_pwr_sb_switchgear_s
t_tree_pine
f_dandelion
tweaked apple tree
tweaked flowers
Making 'webbed' effects stack.

Because if you stumble through enough webs you should really stop being
able to move after a while.
Finishing touches.

Removes old code, updates' messages.
Coleen's  v0.24

t_tree_deadpine
t_tree_plum
t_tree_apricot
t_tree_peach
t_tree_cherry
t_tree_pear
Merge branch 'acorn-meal-fix' of https://github.com/Rivet-the-Zombie/Cataclysm-DDA into merge

Conflicts:
	data/json/items/comestibles.json

Already there, actually.
Merge branch 'mutagen-category' of https://github.com/Rivet-the-Zombie/Cataclysm-DDA into merge
Merge branch 'new-scenarios' of https://github.com/Rivet-the-Zombie/Cataclysm-DDA into merge

Conflicts:
	data/json/scenarios.json
	data/json/start_locations.json

Conflict resolved.
Merge branch 'kiln-fix' of https://github.com/Rivet-the-Zombie/Cataclysm-DDA into merge
Merge branch 'Web-Expansion' of https://github.com/BeigeSand/Cataclysm-DDA into merge
Merge branch 'tiles' of https://github.com/Mshock777/Cataclysm-DDA into merge
Remove debugmsg
Merge branch 'Web-Expansion' of https://github.com/BeigeSand/Cataclysm-DDA into merge
Fixes rounding.
Merge branch 'Web-Expansion' of https://github.com/BeigeSand/Cataclysm-DDA into merge
No fall-through

Always the little things.