lib/cache.js
function generateHashForOptions (options) {
  var hash = crypto.createHash('md5');
  hash.update(JSON.stringify(options));
  return hash.digest('hex');
}
function generateHashForOptions (options) {
  var hash = crypto.createHash('md5');
  hash.update(JSON.stringify(options));
  return hash.digest('hex');
}
function generateHashForOptions ( options ) { var hash = crypto . createHash ( 'md5' ) ; hash . update ( JSON . stringify ( options ) ) ; return hash . digest ( 'hex' ) ; }
Generates a md5 hash for the given options
Generates a md5 hash for the given options