code: function(source, destination, i, callback, excluded) {
          var isExcluded = false;
          if ( typeof(excluded) != 'undefined' && excluded != undefined) {
              var f, p = source.split('/');
              f = p[p.length-1];
              for (var r= 0; r<excluded.length; ++r) {
                  if ( typeof(excluded[r]) == 'object' ) {
                      if (excluded[r].test(f)) {
                          isExcluded = true
                      }
                  } else if (f === excluded[r]) {
                      isExcluded = true
                  }
              }
          }
  
  
          if (!isExcluded) {
              fs.lstat(destination, function(err, stats) {
  
                  //Means that nothing exists. Needs create.
                  if (err) {
                      startCopy(source, destination, i, function(err, i) {
                          //TODO - log error.
                          callback(err, source, i)
                      })
                  } else {
  
                      if ( stats.isDirectory() ) {
                          var str;
                          var path = '/'+ (str = source.split(/\//g))[str.length-1];
                          destination += path
                      }
  
                      fs.exists(destination, function(replaceFlag) {
                          if (replaceFlag) {
                              fs.unlink(destination, function(err) {
                                  //TODO - log error.
                                  startCopy(source, destination, i, function(err, i) {
  
                                      callback(err, source, i)
                                  })
                              })
                          } else {
                              startCopy(source, destination, i, function(err, i) {
                                  //TODO - log error.
                                  callback(err, source, i)
                              })
                          }
                      })
                  }//EO if (err)
              })
          } else {
              callback(false, source, i)
          }
  
          var startCopy = function(source, destination, i, callback) {
  
              copyFile(source, destination, i, function(err, i) {
                  if (err) {
                      console.error(err.stack)
                  }
                  callback(err, i)
              })
          }
      }
docs: Copy file to  file
  
  @param {string} source
  @param {string} destination
  @param {number} [i]
  @param {number} [fileCount]
  
  @callback callback
  @param {bool|string} err