text: var sys = require('sys');
  var exec = require('child_process').exec;
  var os = require('os');
  
  if (os.type() === 'Linux' || os.type() === 'Darwin' ) 
     exec("rm -rf bin/site && cp -R ./node_modules/dcrdex-assets/dexc/site bin/");
  else if (os.type() === 'Windows_NT') 
      exec("rd /s /q \"bin/site\" && Xcopy /E /I \"./node_modules/dcrdex-assets/dexc/site\" \"bin/site\"");
  else
     throw new Error("Unsupported OS found: " + os.type());