refactor LexProjectUsersDto to use LexBaseViewDto
User Management - connect LexManageUsersDto, rename Dto's
even more refactor settings as configuration
Import/Export - refactor to use LexBaseViewDto
Dictionary Configuration - refactor to use LexBaseViewDto
refactor LexDbeDto to use LexBaseViewDto
remove LexConfigurationDto now that LexBaseViewDto is used
Merge branch 'refactor/lfsitemerge'

Conflicts:
	src/service/sf.php