DataMapper issue

Fix DataMapper poblems by setting DataMapper as global var inside trait.

Update to v11, fix small bugs

This release fixes a bug, when an element has HistoryEntityInterface but no Forntend User is logged in

Update TYPO3 dependency

After security issues updating to actual securre TYPO3 dependency,
No code changes

1.0.2

Added icon,
included issue #1

Code optimization

Fixed convention binding to extbase naming convention and cleared to get database table name by DataMapper

Initial release

1.0.0

added license