Old OS X implementation and Node 0.12.x is incompatible

[LinusU]

From discussion in #2

dyld: lazy symbol binding failed: Symbol not found: _FSGetCatalogInfo
  Referenced from: /Users/davide/Programmazione/node-alias/build/Release/volume.node
  Expected in: flat namespace

dyld: Symbol not found: _FSGetCatalogInfo
  Referenced from: /Users/davide/Programmazione/node-alias/build/Release/volume.node
  Expected in: flat namespace

[markmorris]

getting something similar when i try and package in appdmg

dyld: lazy symbol binding failed: Symbol not found: __ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_5LocalIS4_EENSA_INS_9SignatureEEEiNS_19ConstructorBehaviorENS_14SideEffectTypeE
  Referenced from: /Users/Musicline/Desktop/Electron Packager/source code/electron-packager/node_modules/macos-alias/build/Release/volume.node
  Expected in: flat namespace

LinusU/node-appdmg#185