Implement Import Function

[twashing]

The functionality here will be to import a dataset into the user's database. Function spec details are below. The workflow is going to be very similar to how we setup our default database. In fact, the successful implementation of this function, will be used by the system setup process. Refer to the README for more application context.

• Function Name: _bkell.bkell/import_
• Argument Signature(s):
  • _data_: a simple map tree, of the data that a user intends to import to their data store. See the default example.
  • _group_: the group into which the data will be imported
• Expected Return: _void_ or an _exception_