refactoring: TFTPFileSystem::AutoDetectTimeDifference()
minor code style
use ::towupper ::towlower
Sysutils.cpp: cleanup
refactoring: TWinSCPFileSystem::ExecuteCommand()
fix typos
TWinSCPFileSystem::GetFindDataEx: check symlink type
version info: update
TFTPFileSystem::DoReadDirectory: do not call AutoDetectTimeDifference
version info: update