gluetool_modules/bash_completion.py: sync with lastest changes in glu…

…etool (#81)

Make _reconnect_logger part of public API of LoggerMixin (#83)

Better handling of logger extra field (#82)

Some 3rd party loggers collide with our approach.

LoggerMixin must call super() to support multiple inheritance (#80)

`CallbackModule` add required methods (#79)

In case these methos are not implemented and are called by gluetool, `CallbackModule` returns
`MagicMock` object, it is handled as failure (because it is not `None`) and pipeline fails.

Log failures from sanity stage (#77)

This was mistakenly omitted during refactoring.

Log failures from sanity stage (#77)

This was mistakenly omitted during refactoring.

Propagate `check` return type to `wait()` (#76)

Given that wait() returns what `check` callback returned, we can
propagate callbacks return value - wrapped by `Result` - to return
value of `wait()`, it must be the same type.

Tweak (fix) wait+action+flush interaction (#75)

Simplify pipeline handling of execute and destroy (#74)

It was way too complicated. Using _safe_call and extra helper for
logging of failures simplifies the relevant code a lot, making it more
streamlined and readable.

This also fixes re-submission of failures to the Sentry which
effectively reset failures' Sentry event ID after some point of
workflow.