* changes:
  Bug 1810990: blocktypes: entireresume, resumefield, reduce code duplication         additional: external feed (small), documentation
  Bug 1810990: blocktypes: profile information and others for get_field checks     additional:         - added tabledata for all file information for table artefact_files_file         - profileicon set for user acccording to latest block (will move to create_user later)         - found bugs after testing with logging in different users, small bug fixes here and there