Reorganize Project Structure

[SChakravorti21]

As more features get added to the application, more Java/XML files have to be managed in the project. We should find a way to organize classes and XML files based on their respective categories and sub-categories. This might look like --> Category: Assignments; Sub-Category: Activities, Fragments, Dialogs, View Holders/Adapters, and Utilities.

[SChakravorti21]

Reorganize Project Structure

[SChakravorti21]

This definitely isn't happening by the end of the month (first milestone), but needs to be completed before our first release.

[SChakravorti21]

@akench Would this still be nice to do or should we not bother? It would probably make the codebase easier to follow for the future.

[akench]

yeah I guess we can do this.