0.16.0

This is the first release of the new release proceedures of jwql. The development team is now developing in release-driven sprints, so future releases will be less frequent, but with more changes
Changes since the 0.15.3 release include:

• Various updates and additions to the jwql conda environment:
  • Updated bokeh to version 1.0
  • Updated django to fix security issues
  • Added pandas as a dependency
• Various updates and additions to the project and API documentation:
  • Added a project description in the API docs
  • Added web app API docs
• Various changes to the web application:
  • Made changes to the code to get it working on the web development server
  • Added several REST API services
  • Added API documentation button to the navbar and anded link to API documentation in the about page
  • Added instrument-specific documentation button to the instrument landing pages
  • Replaced monitor_mast donut charts with bar charts
  • Removed dashboard and database query buttons from homepage
  • Added form to homepage that allows user to view preview images for a given rootname or proposal number
  • Changed URL patters to allow for separation between nominal web app and REST API service
  • Added monitor_cron_jobs monitor that builds and renders a table displaying cron job execution status
• Various changes to the jwql repository:
  • Added badges to the README
  • Configured pyup service for the jwql repository via .pyup.yml file
  • Added a separate requirement.txt file to keep track of requirements needed by ReadTheDocs and the pyup service
  • Added various jwql presentations in separate presentations/ directory
• Other various code changes:
  • Changed logging_functions.py to be more conservative on when to write log files to the production area
  • Added plotting.py module (and supporting unit tests), which stores various plotting-related functions