refs #1: begin
Update qt_gui.py
refs #1: build Qt main window
Refs #1: create Qt main window
refs #1: convert GUI mockup to raw code
refs #1: w-i-p
refs #1: rename
refs #1: QGroupBox to describe history
refs #1: basic GUI works
refs #1:  QListWidget should be changed to QListView, fields must be editable and list items can be appended or deleted
refs #1: refactored to QListView, still cannot edit emails in the tool ...
update the mock-up
refs #1: can now append to email list, added URLs to describe how to edit list items
tweak the status updates
refs #1: enabled editing of email addresses and appending more emails
possibly other "requires" changes
update the history
refs #1: refer to new PyQt4 backend
refs #1: first working version with Qt, needs finishing touches to update status, log files, widgets, ...
refs #1: refactor to allow GUI to send test message