Try to build agains erlang version 19.0
Try to build agains erlang version 19.0

ApolloCrawler/microcrawler-webapp,ApolloCrawler/microcrawler-webapp,bossek/microcrawler-webapp,ApolloCrawler/microcrawler-webapp,korczis/microcrawler-webapp,bossek/microcrawler-webapp,korczis/microcrawler-webapp,korczis/microcrawler-webapp,bossek/microcrawler-webapp