4.1 Build 1663 (maintenance release)

Fixed upload performance issue, after lots of testing and research I have determined that the problem is related to windows "Receive Window Auto-Tuning Level" setting. If you experience a slow down in this release vs previous releases please let me know via the forums.
Fixed custom command token %f when executing a command via the FTP search dialog. It was returning the path + filename instead of just the filename. (bug #582)
Fixed custom command token %c to correctly handle multiple commands separated by CR/LF.
Fixed the Active Edits dialog would automatically appear after restoring the main window, this issue only appeared on versions of windows prior to Vista.
Fixed auto reconnect on remote server move folder/file, the connection was restored but the operation was not executed if the main window did not have focus. (Bug #586)
Fixed the "swap panes" feature wasn't swapping the text shown on the status-bar. (Bug #587)
Fixed defect when performing a custom command after a loss of connection (i.e idle timeout), The connection is restored but the command wasn't always sent. (Bug #585)
Improved SFTP upload speed on OpenSSH servers.
Improved command line switch parser. (bug #594)