Fixed a compatibility issue preventing this module from compiling with node v7.5
Fixed a compatibility issue preventing this module from compiling with node v7.5

TVrijdag/node-taglib,TVrijdag/node-taglib,TVrijdag/node-taglib,nikhilm/node-taglib,TVrijdag/node-taglib,nikhilm/node-taglib,nikhilm/node-taglib,nikhilm/node-taglib