lib/_copy: dropped support for Node v0.8
lib/_copy: dropped support for Node v0.8

reggi/node-fs-extra,jprichardson/node-fs-extra,JanMattner/node-fs-extra,KoryNunn/node-fs-extra,Narigo/node-fs-extra,SciSpike/node-fs-extra,snuggles08/node-fs-extra