* Desktop Testing:
- Increase wait time between steps in Ubiquity
- Start a basic http server to collect syslog
* Add support for flavor
* Added option --no-act to download-latest-test-iso.py to show what will
actually be downloaded
* run_test.py: calculate the timeout by a time difference rather than
decrementing a counter. On an heavy loaded environment the time shift
could reach 10 minutes per hour.