Merge pull request #3556 from Segrain/master

Smallfix.
Two fixes for dismemberment.

Species dismemberment now creates the correctly textured gibs.
Decapitation now kills you.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>
Merge pull request #3559 from Mloc/master

Two fixes for dismemberment.
More dismemberment fixes

More elegant solution to gasping torsos.
Applying damage to torso will no longer gib everything connected to it.

Signed-off-by: Mloc <colmohici@gmail.com>
Merge pull request #3560 from Mloc/master

More dismemberment fixes
Fixes being able to have alien species hair on humans or other species.
Experimentally readding Delete Book verb.
Allow all mobs to emote. Standardising emote proc.
Fixes admins not spawning as aliens on roundstart.
Uncomments Space Law book content.
Removes alien virus.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>
Merge pull request #3562 from Mloc/master

Removes alien virus.
Revert "Experimentally readding Delete Book verb."

This reverts commit ec3000ecfb2609cbcc5116169aa640e1d89815b5.
Better gender checks.
Merge pull request #3561 from Erthilo/master

Fixes, emotes, books
Tweaked gitignore.
Species will no longer draw hair not allowed for them.  Mirrors will no longer let you choose disallowed hair styles.
Merge pull request #3566 from Mloc/master

Species will no longer draw hair not allowed for them.  Mirrors will no ...
Code cleanup.