# Files
-   **tol_data/**: Holds scripts for generating the tree-of-life database
-   **tilo.py**: WSGI script that serves data from the tree-of-life database. <br>
    Note: WSGI is used instead of CGI to avoid starting a new process for each request.
-   **server.py**: Basic dev server that serves the WSGI script and image files
-   **tests/**: Holds unit testing scripts.<br>
    Running all tests: `python -m unittest discover -s tests` <br>
    Running a particular test: `python -m unittest tests/test_script1.py` <br>
    Getting code coverage info (uses python package 'coverage'): <br>
    1. `coverage run -m unittest discover -s tests`
    2. `coverage report -m > report.txt`