DreamShell 4.0.0 Beta 4

[SWAT]

1. No
2. Software.
3. This is a specific function. Archive operates as a directory in DreamShell file system. I do not think that it might come in handy for ordinary use, but in some applications, it can be.
4. You can not increase it. I will try to make it more in another version DreamShell.
5. You run DreamShell from a CD or SD card? The gdrip is external command, it is in the directory cmds. If you ran DreamShell from the GD-ROM and then changed disk, then the command will not work because DreamShell it can not find.