add power model data to protocol
fix missing f8 key definition
duplicate engineering screen for new engineering screen
use power model
monitor power model total current on new engineering screen
remove throttle from new engineering screen
separate slider input from output
add device_max_current to power model
connect warp slider to power model on new engineering screen
connect warp to power model on nav screen
add voltage gauge to new engineering screen
map resistance values non-linearly

So that 0 -> very small value (1.05)
      255 -> very large value (1.05^255)
make r2 a cap on r1 instead of added to r1
tweak power values
allow infinite resistance
hook up new warp power model to warp drive
hook sensors up to new power model
hook phasers up to new power model
refactor current sampling functions on client
hook up maneuvering to new power-model