changed mode
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Merge branch 'master' of https://github.com/asantanna/Spider-Droid

Not sure why it's doing this
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Don't know why
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
script to restart network
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Merge branch 'master' of https://github.com/asantanna/Spider-Droid
Merge branch 'master' of https://github.com/asantanna/Spider-Droid

Andre: don't know why it does this every so often
added placeholder for I2C init and accel init
removed call to startHwPump() - now called only after PhiLink is up
added controller init and some commented out debug code
fixed bug that effectively disabled uart_send()
fixed minor bug in HAL_setMotorPower()
changed to return in canonical range
reorganized PHI_STATE_PACKET to return most things in canonical [0,1] range
added macros for converting temperature to canonical [0,1] range