Fix failing ebnf unit test
Fix failing ebnf unit test

erg/factor,tgunr/factor,kingcons/factor,dch/factor,mecon/factor,slavapestov/factor,slavapestov/factor,bpollack/factor,AlexIljin/factor,ceninan/factor,mcandre/factor,AlexIljin/factor,mrjbq7/factor,bjourne/factor,erg/factor,bjourne/factor,ceninan/factor,sarvex/factor-lang,slavapestov/factor,sarvex/factor-lang,nicolas-p/factor,nicolas-p/factor,tgunr/factor,cataska/factor,bpollack/factor,bpollack/factor,cataska/factor,tgunr/factor,bjourne/factor,tgunr/factor,mecon/factor,factor/factor,slavapestov/factor,dch/factor,jwmerrill/factor,dch/factor,kingcons/factor,ehird/factor,mrjbq7/factor,factor/factor,ceninan/factor,dch/factor,bjourne/factor,slavapestov/factor,bpollack/factor,mcandre/factor,mcandre/factor,nicolas-p/factor,kingcons/factor,nicolas-p/factor,bpollack/factor,mrjbq7/factor,Keyholder/factor,erg/factor,seckar/factor,seckar/factor,mcandre/factor,jwmerrill/factor,ehird/factor,mecon/factor,Keyholder/factor,dharmatech/factor,factor/factor,littledan/Factor,cataska/factor,sarvex/factor-lang,bpollack/factor,bpollack/factor,erg/factor,AlexIljin/factor,AlexIljin/factor,littledan/Factor,Keyholder/factor,dch/factor,mrjbq7/factor,littledan/Factor,sarvex/factor-lang,mcandre/factor,erg/factor,cataska/factor,jwmerrill/factor,nicolas-p/factor,mcandre/factor,bjourne/factor,mecon/factor,dharmatech/factor,AlexIljin/factor,mecon/factor,factor/factor,mecon/factor,bjourne/factor,AlexIljin/factor,ceninan/factor,mecon/factor,tgunr/factor,sarvex/factor-lang,ehird/factor,mcandre/factor,nicolas-p/factor,tgunr/factor,slavapestov/factor,mrjbq7/factor,kingcons/factor,nicolas-p/factor,mrjbq7/factor,seckar/factor,factor/factor,slavapestov/factor,AlexIljin/factor,sarvex/factor-lang,littledan/Factor,erg/factor,dch/factor,factor/factor,sarvex/factor-lang,erg/factor,bjourne/factor,dharmatech/factor