The puzzle `700-861067bd` (from #700) in [`src/main/java/ru/mystamps/web/service/SeriesImportServiceImpl.java`](https://github.com/php-coder/mystamps/blob/master/src/main/java/ru/mystamps/web/service/SeriesImportServiceImpl.java) (lines 85-85) has to be resolved: "SeriesImportServiceImpl.addSeries(): add unit tests" The puzzle was created by Slava Semushin on 02-Dec-17. Tech debt for: 676ad28 (#700)