v1.0.4: Merge pull request #19 from virtual-labs/testing

Testing

Update minor bugs

Merge pull request #7 from virtual-labs/testing

Testing

Updation of new tab issue.

Merge pull request #5 from virtual-labs/testing

Testing

Converted pre test and post test questions from .js format to .json format and updated .yml file.

Converted pre test and post test questions  from .js format to .json format and updated .yml file.

Rehost exp-dcmotor-field-resistance-control-iitr

Merge pull request #2 from virtual-labs/testing

Testing