Renamed dbmonitor

This release renames instances of dbmonitor to monitor_mast to be more consistent with monitor_filesystem.

html_static_paths bug fix

This release removes the _static file from the html_static_paths parameter in the conf.py of the sphinx docs to avoid unnecessary warnings when trying to build the sphinx docs.

Change of verbose option for set_permissions

This release changes the default value for the verbose option from True to False in permissions.set_permissions

Test for preview_image

This release introduces unit tests for preview_image.py.

Logging module

This release introduces logging.logging_functions.py, which provides a way to log the execution of modules.

Django version update

This release introduces an update to the version of django for use by the web application

CI build mode update

This release fixes the Jenkinsfile to use name for build_mode

Minor edits to setup.py

This release brings setup.py up to PEP08 standards

Sphix docs for database monitor

This release introduces sphinx API documentation for dbmonitor.py and test_dbmonitor.py.

Filesystem Monitor

This PR introduces monitor_filesystem.py, which provides stats files and bokeh plots that describe the content of the MAST data cache.