Terminal.cpp: Refactoring.
Refactoring.
TTerminal::DoPromptUser: Bugfix.
rdestl/utility.h: Fix warnings.
Fix minor warnings.
nb_free: Improvement.
TTerminal::DoPromptUser: Code style.
Minor Improvements.
RemoteFiles.cpp: Refactoring.
ScpFileSystem.cpp: Refactoring.
FtpFileSystem.cpp: Refactoring.
FtpFileSystem.cpp: Refactoring.
SftpFileSystem.cpp: Refactoring.
Configuration.cpp: Refactoring.
Cleanup code.
ScpFileSystem.cpp: Refactoring.
ScpFileSystem.cpp: Refactoring.
Terminal.cpp: Refactoring.
WinSCPDialogs.cpp: Refactoring.
Terminal.cpp: Refactoring.