[table service] Move table service cli to bookkeeper-tools

[sijie]

Descriptions of the changes in this PR:

Motivation

This PR follows #1478 to move table service cli to bookkeeper-tools.
So different service components are now available in one cli tool.

Changes

• move stream/cli module to tools/stream module
• organize the table service commands as groups:

• cluster
• namespace
• table
• tables

Output

Example output:

$ bin/bkctl
bkctl interacts and operates Apache BookKeeper clusters

Usage:  bkctl [flags] [command group] [commands]

Commands:

    bookie          Commands on operating a single bookie
    bookies         Commands on operating a cluster of bookies
    cluster         Commands on administrating bookkeeper clusters
    ledger          Commands on interacting with ledgers
    namespace       Commands on operating namespaces
    table           Commands on interacting with tables
    tables          Commands on operating tables

    help            Display help information about it

Flags:

    -c, --conf
        Configuration file

    -n, --namespace
        Namespace scope to run commands (only valid for table service for now)

    -u, --service-uri
        Service Uri


    -h, --help
        Display help information

Use "bkctl [command] --help" or "bkctl help [command]" for more information
about a command

[sijie]

run integration tests

[sijie]

run bookie tests

[sijie]

rerun integration tests