add todo list example

[DXist]

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Added initial code for TODO list cli application

Pull request type

Please check the type of change your PR introduces:

• [ ] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, renaming)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] Documentation content changes
• [x] Other (please describe):

What is the current behavior?

Issue Number: N/A

What is the new behavior?

-

-

Other information

[rekby]

Hello, thanks for the work with example.

Please add init_db command (with uncomment code for create table) - for work example with clean database and fix linter issue for merge the PR.

[DXist]

Hi @rekby ,

I have added initdb and cleardb commands and done some cleanup.

[rekby]

hi, @DXist.

Now the example works, thanks. I don't find any way to "done"/remove item.

Can you add command for done or remove items? And if the program will no have done command - no need done in table schema.

[rekby]

Thanks for the example, I will finish remove commands in dedicated branch

[DXist]

@rekby , I've just pushed markdone/remove commands to this branch. Enabled autocommit as well.