Phil Dawson authored Jul 10, 2018 and Phil Dawson committed Jul 30, 2018

This is part of the work towards #437.

Phil Dawson authored Jul 11, 2018 and Phil Dawson committed Jul 30, 2018

This is part of the work towards #437.

Phil Dawson authored Jul 17, 2018 and Phil Dawson committed Jul 30, 2018

This is part of the work towards #437.

Phil Dawson authored Jul 19, 2018 and Phil Dawson committed Jul 30, 2018

This is part of the work towards issue #437.

Phil/437 junction tutorial

See merge request !550

Tom Pollard authored Jul 19, 2018 and Tom Pollard committed Jul 30, 2018

Change widget.py print_summary() to only print the failure
messages of elements in the Failure Summary that failed on the
current try.

widget.py: Limit failure summary to currently failing elements

See merge request !561

Trying to checkout an element that has no cached artifacts should be and
handled failure. See #447.