Implement global twig function to render blocks
Change menu building logic
Implemented menu configuration method to admin entity class
Implented entity list sceleton
Implement grid filter skeleton
Process grid filters
Process grid filters
Prepare and set filter data to filter form
Fixed fatal error on grid page, when not set any filters
Implemented command line actions for user administration
Implemented command line actions for user administration
Merge pull request #7 from romantomchak/master

Merge
Merge pull request #8 from romantomchak/dev/admin

Dev/admin