Updating the beta channel to version 0.4.3b1
bug #172 follow up
URL validator is added to the feed checker.
Use default feed list in case of empty user feeds.
A fix on toolbarbutton module
adding ellipsis truncation to [title] and [summary] fields
fixing toolbar module 'node not found' on FF < 29.0
Panel is now smarter
email preview panel now shows images
plain text parser is improved to support colors and images
fixes #199
fixes #204
Full view mode now parses the complete email response.
panel now supports text copying via right click button
version 0.4.4 is ready