FlashFXP 4.3.1 Build 1975

What's new in this version:

- Fixed a complex issue that resulted in files being uploaded into the wrong location on the remote server. Specifically if the connection was lost while making a remote folder a series of safety checks would fail to detect that the connection was lost before executing a fragment of code that was intended to handle situations where the remote server renames the folder to suit the server file system, this code inadvertently changed the target path to an incorrect location. To address this issue additional safety checks have been added to verify and validate the reply to the make directory command and the connection status state.