(1) Cmd line arg parser usilities torn out from WGet.java, and put into util package (CmdLineArg.java, StrCmdLineArg.java, IntCmdLineArg.java, BoolCmdLineArg.java). (2) WGet now has "verbose" cmd line argument.
Authored by: ferencdr 2007-09-22
Parent: [r573]
Child: [r575]