DirectXJoystick vc9 changes
VRPN vc9 build changes
DataGlvoeUltraWireless vc9 changes
Ignore build directories in git.
add VRPNText gadgeteer implementation

have an overall file that has all VRPN drivers (this way we can have multiple drivers in the same DLL)
Update makefile build accordingly for vrpn text
Update vc9 build accordingly for vrpntext
add VRPNText JDEF file
add example JCONF file for VRPNText
Merge branch 'VRPNText-rebased' into 3.0-improvements