1.0.28

• Feature: Support using our own dedicated google maps API key (thanks Colin P)
• Feature: Better google maps error responses
• Feature: Cache google maps key from BMLT
• Improve support for detecting a live BMLT root server upgrade, without constantly hitting serverinfo
• Move some classes to traits to clean up code and test cases
• #152 Bug: virtual meeting link not saving in quickedit
• #151 Bug: Clicking the More Info Button also Selects/Deselects Submissions (thanks @tempsaint !)