Unnecessary stuff removed
Unnecessary stuff removed

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