[prosEO CLI] {productclass rule} seems not developed or the documentation needs to be added about proseo

[tangobravo62]

Fixed:

prosEO> productclass rule
(E2802) User not logged in
prosEO> productclass rule -h
(E2802) User not logged in
prosEO> processor class -h
(E2802) User not logged in
prosEO> processor delete -h
(E2802) User not logged in

Note that all commands except "login" and "mission show" require prior login:

prosEO> login S5P
Username (empty field cancels): proseo
Password for user proseo: 
(I2821) User proseo logged in
prosEO> productclass rule
(E2801) Subcommand missing for command rule
prosEO> productclass rule -h
Commands for managing selection rules
Options:
    -h, --help        Show help information for the current command level (top level commands, when called from the shell command line)
Positional parameters:
    -- none --
Subcommands:
    show              Show all selection rules for the current mission and target product class
    create            Create a new selection rule for the given target product class; the user will be prompted for mandatory attributes not given on the command line. If PLAIN format is specified and no file name is given, the user will be prompted to enter the selection rule in Rule Language.
    update            Update a selection rule for the given target class and configured processor; the user will be prompted for mandatory attributes not given on the command line. If PLAIN format is specified and no file name is given, the user will be prompted to enter the selection rule in Rule Language. If multiple rules exist for the target product class, the user will be prompted to select the rule to apply the update to.
    delete            Delete the selection rule for the given target class
prosEO> processor class -h
Commands for managing processor classes
Options:
    -h, --help        Show help information for the current command level (top level commands, when called from the shell command line)
Positional parameters:
    -- none --
Subcommands:
    show              Show all processor classes for the current mission or a named one
    create            Create a new processor class for the current mission; the user will be prompted for mandatory attributes not given on the command line
    update            Update a processor class for the current mission; the user will be prompted for mandatory attributes not given on the command line
    delete            Remove the named processor class from the current mission
prosEO> processor delete -h
Delete a processor version from the current mission
Options:
    -h, --help        Show help information for the current command level (top level commands, when called from the shell command line)
Positional parameters:
    className         The class name of the processor to delete
    processorVersion  The version of the processor to delete
Subcommands:
    -- none --
prosEO>