Enable Datetime format customization

[alessandroargentieri]

User Story

As an operator, I would like to get a DateTime formatted according to my needs.

Detailed Description

Maintain the present formatting as default and allow user customization in order to vary the format, consider the timezone too.

[abhissng]

Hey @alessandroargentieri . I would like to work on this feature

[alessandroargentieri]

Hi @abhissng sure.. please provide some tests to let the code coverage remain very high and some example of results (either with screenshots).. thanks for contributing!

[abhissng]

Hi @alessandroargentieri i am creating a Pull request for you to review the changes. However i am unable to write the tests for the getTime() as with every new time.Now(), the expected and test result mismatched.

I am attaching Screenshot for your reference. I have used the timeZone as "Asia/Kolkata" for now