Relax "Windows RT" checks for devices that are "Windows RT 8.1"
Relax "Windows RT" checks for devices that are "Windows RT 8.1"

dirn/python-user-agents,abesto/python-user-agents,glogiotatidis/python-user-agents,zpzgone/python-user-agents,Khan/python-user-agents,selwin/python-user-agents,tsouvarev/python-user-agents,FloorLamp/python-user-agents