build number bump, I should really automate this...  Removal of beta
don't offer the light sensor evidence source if the machine doesn't support it
only offer the power adapter evidence source if the machine is a portable of any type
make bluetooth evidence source available on systems that have bluetooth
make WiFi evidence source available on Macs that have working WiFi
offer FireWire evidence source if a FW controller is available on the Mac
power source evidence source should only be valid on laptop models
offer USB evidence source for Macs with working USB, should be all of them...
find usb 1, 2 and 3 host controllers