Some changes you might interested in

[jensleis]

• added basic plugin functionality (for sensors only --> virtual sensor)
• added a more basic interceptor functionality for devices
• rewritten chart-module
• send pushover notifications additionality to eMails
• added cron-service for device-status

Bugs/Open:

• Translation
• Documentation for Plugins and Upgrade process
• plugin functionality for devices
• 'scene'-functionality for charts
• push from telldus?
• refactor telldus to act like a plugin