v7

• Updated dev dependencies
• Reformatted code to ES6 airbnb style guidelines
• Cleaned up unneeded code
• Changed UUID to [email protected]

v6

• Adds support for GNOME 3.32
• Removes support for GNOME <= 3.30
• Fix invalid email handling
• Add links to github on the About page of the prefs widget
• Prevent excessively downloading new images while the user is
  changing their email address by only saving the email setting
  when the prefs widget is closed

v5

Adds support for GNOME 3.24, 3.26, 3.28, and 3.30

v4

Adds support for GNOME 3.22