Update net.newbieshell.admin.shell

+ Added unset on success

Signed-off-by: BrotherEdison <brotheredison@outlook.com>
Update net.newbieshell.admin.shell

- Removed File Manager

Signed-off-by: BrotherEdison <brotheredison@outlook.com>
Update net.newbieshell.admin.shell

+ Added some code for the other options

Signed-off-by: BrotherEdison <brotheredison@outlook.com>
Update net.newbieshell.admin.shell

+ Added lookup code

Signed-off-by: BrotherEdison <brotheredison@outlook.com>