2.0.0-beta.8

Features

• Broadcast change events to other browser tabs (#1334)

Enhancements

• Use proper get/set/delete functions for localStorage (#1330)
• Improve documentation (#1322, #1323, #1324, #1326, #1327, #1333, #1337)

Dev environment / automation

• Port Caching tests to Mocha, improve caching#set/enable (#1328)
• Automate website updates (#1325)
• Add debug logging for visibility changes (#1332)