Fixes the tools/indentation.awk script to not demand a comma at the end of perfectly valid comments.
Makes it report unnecessary commas in lists.
Readds it to the Travis build list.
Vaurca filtration bit organ added. When destroyed or removed, oxygen becomes poisonous to the Vaurca.
Vaurca lungs have been made organic.
Vaurca take 3x toxin damage, as a result of their rather alien biology.
Vaurca lose additional blood when an opportunity to lose blood presents itself, due to their open-circulatory system.
Vaurca organs are no longer all robotic, except for the neural socket and filtration bit.
Vaurca organ surgery is now possible.
Attempted to limit regular surgery to non-robotic limbs and added surgical steps for robotic limbs.
Readded checks for smoking reagent transfer.
Fixes, oversights, tweaks with IPC.
Added some reagent bypassing for NO_BLOOD and some checks to various affect_touch() calls for NO_SCAN/IPC.
Added prosthetic-scanning functionality to cyborg analyzer.
Added prosthetic analysis to the robot analyzer.
Allowed people with internal cells to charge in robot chargers (IPCs).
