Merge pull request #51 from athos-ribeiro/psr-log-3

Comply with psr/log 3

Merge pull request #45 from mvorisek/patch-1

Add official PHP 8.0 support

Merge pull request #29 from sdoatput/return-value-on-unlock-error

Add ability to retrieve executed code result or exception on unlock error

Update README.md

Fix various typos and small code style changes

Merge branch 'pgadvisory'

Update readme with new MySQL lock

Release 1.1

1.0.0

- Deprecate MemcacheMutex in favor of MemcachedMutex
- Ignore the autocommit constraint for MySQL
- Drop PHP-5.5 support
- Consider execution longer than timeout as an error

- TransactionalMutex replays also if any previous exception was a PDO…

…Exception.

- Log failing connections in RedLock