Merge pull request #11 from uniplaces/UN-19708/Fix-go-logger-to-log-l…

…evel-as-string-instead-of-int

[RFC][UN-19798] Fix level as string instead of int

lock logrus toml tag (#9)

[RFC][NI] Improve logger (#8)

* Add change to support env

* Add logging for default logger

* Fix typo

* Fix tests

[RFC][UN-14538] Fix unexpected stack trace of error (#7)

* Fix unexpected stack trace of error

* Minor fix

* Add test

* Review improvements

Merge pull request #6 from uniplaces/revert-5-PL-516/adapt-go-logger-…

…to-send-missing-mandatory-fields

Revert "[RFC][PL-516] Adapt go logger to send missing mandatory fields"

[RFC][PL-516] Adapt go logger to send missing mandatory fields (#5)

* add mandatory fields for graylog

* fix tests

[RFC] Add ability to register default fields (#4)

* Add ability to register default fields

* Some documentation

* Add missing comment

[RFC][UN-12293] Add error package support with stack trace handling (#3)

* Add error package support with stack trace handling

* Code improvement

* Add one more level to stack trace just for fun

* Abstract error level stack trace.

* Improve log structure and expand variable

Merge pull request #2 from uniplaces/NI/add-rfc3164-compliance

[RFC][NI] Add RFC3164 compliance

Update README.md