Support for SteelSeries Free, Moga Pro, Generic BlackBerry and Android devices.
Restrict XInput support with platform preprocessors.
Add DPadX and DPadY properties to InputDevice (closes #61)
Utility for converting from string to InputControlType, closes #55
Added InputDevice.IsKnown property (#56)
PS3 support on Linux. PS3 SHENGHIC clone support on Mac/Win/Linux/OUYA.
Xbox 360 support on Linux.
XInput should use circular deadzone (#63)
Circular deadzones for sticks on Unity devices (#63)
Added InputManager.MenuWasPressed (#45)

This currently maps onto Back, Start, Select, System, Pause and Menu. It uses WasPressed, because some devices/platforms only fire for one update frame.
Merged origin/development