Added license.
apply_light_arc: now using fancy math(tm) && adjustable beam width. Also, visual artifacts (this is a feature>.>)
Signing off on my patches to the code.

This covers all my patches to the Cataclysm/Cataclysm-DDA codebase.

Signed-off-by: Herbert Jones <jones.herbert@gmail.com>
Car headlights cumulative. apply_light_arc: Optional 4th beam-width argument, cleanup, more experiments
Remove possibly premature optimization that is causing artifacts in light raytracing.
Merge pull request #3 from kevingranade/light_artifacts

Remove possibly premature optimization that is causing artifacts in light raytracing.
Remove deprecated debugging vars, luminance multiplier 4=>3
Merge remote branch 'origin/master' into mo_betta_headlights
Remove old code, set defaults to original "best looking"
 apply_light_ray: trig_brightcalc argument (optional, default false)
 apply_light_arc: use light rays with the above option = true
New medical items

These are a few new medical items. A few Issues, I ment for medical tape
and gauzes to serve as a replacement for duct tape and rags
respectively. Disinfectant currently heals like bandages and doesnt
remove infection. None of these items have spawning thingys for them
yet, if any one could solve these problems I would really be thankful.
Medical items updated

This is the medical items updated to have some more uses gauzes act like
rags when used, disinfectant is now basically first aid (made a little
rarer).
Random cleanup of indentation in monster save method.
Annotate various cuting weapons with their default attack mode.
Serialize monster inventories so they don't evaporate across a save/load.
They still disappear when the monster goes off-map since it's saved as a spawn point, which doesn't contain the monster instance.
Remove redundant code penalizing cutting weapons for getting stuck.
Rework how stuck chances is caclculated.
It's now based on weapon attack speed, weapon attack type, and player skill.
Merge PR #1326 - Nickboom's medical items
Exempt archery and throwing-based weapons from misfire chance.
Merge PR #1339 - no misfires from muscle-powered firearms