Move Xterm256 in a folder
Add unit tests on Consoler AbstractAdapter
Fix loop with empty mask
Fix variable to remove newline characters
Update the test with the fix of newline => space
Merge branch 'hotfix/3873'

Close #3873
Merge pull request #3885 from blanchonvincent/hotfix/add-tests-console-adapter

Hotfix/add tests console adapter
[#3885] Annotations cleanup

- Added class-level annotation to abstract console class
- Removed unwanted annotations from test classes
[#3885] CS fixes

- trailing whitespace
Merge branch 'hotfix/3885' into develop

Forward port #3885