xml.write: Fix xml for spacing change.
xml.write: Fix xml for spacing change.

factor/factor,bjourne/factor,factor/factor,AlexIljin/factor,mrjbq7/factor,tgunr/factor,nicolas-p/factor,AlexIljin/factor,bpollack/factor,AlexIljin/factor,tgunr/factor,bjourne/factor,mrjbq7/factor,AlexIljin/factor,bpollack/factor,bpollack/factor,factor/factor,nicolas-p/factor,AlexIljin/factor,tgunr/factor,tgunr/factor,bjourne/factor,nicolas-p/factor,AlexIljin/factor,bjourne/factor,nicolas-p/factor,mrjbq7/factor,bjourne/factor,factor/factor,bpollack/factor,bpollack/factor,factor/factor,factor/factor,tgunr/factor,mrjbq7/factor,mrjbq7/factor,bpollack/factor,nicolas-p/factor,mrjbq7/factor,bjourne/factor,bpollack/factor,nicolas-p/factor,nicolas-p/factor,AlexIljin/factor,bjourne/factor,tgunr/factor