[fix] add missing path() method to browser build
[fix] add missing path() method to browser build

Fixes #176.

andradedev/director,GerHobbelt/director,mylikes/director,kiritoe/director,GerHobbelt/director,ks3dev/director,flatiron/director,fadeit/director,meleslilijing/director,andradedev/director,tanzhihang/director,tanzhihang/director,pocketjoso/director,fadeit/director,ks3dev/director,pandoraui/director,kiritoe/director,stonegithubs/director,webx32/director,sheldonzf/director,cpg1111/director,mylikes/director,vitalsource/director,vitalsource/director,lzhengms/director,webx32/director,pocketjoso/director,pandoraui/director,meleslilijing/director,lzhengms/director,sheldonzf/director,cpg1111/director,stonegithubs/director