IPC hairstyles.
Recommitting a ton of files as one commit due to needing to reset this repo to an earlier point in the log. Full changes in PR.
Dionaea and machine race icons.
Preliminary surgery work for IS_SYNTHETIC.
Fixing case on some del() calls.
Actually applied nymph speech and name change.
IPC feeding from APCs, IPC lack of reagent processing.
IPC brain surgery code.
IPC tweaks.
Hacky fix for appendicitis in vox/diona/machines.
Compile fix.
Merge pull request #4352 from Zuhayr/dev

Species changes and icons.
Merge branch 'dev' of https://github.com/Baystation12/Baystation12 into armors
Visual update of security explosive ordinance disposal suit.