add shard creation and start scripts
Merge branch 'master' into corenlp_processing
(Re-)install a newer version of ExtUtils::MakeMaker because otherwise Carton sometimes fails
Before creating the temporary table, lower the "client_min_messages" setting because if the table that is being DROPped doesn't exist, PostgreSQL sends a NOTICE which in turn breaks the "no warnings" unit test
Update expected output of extractor unit test once again now that both HTML::CruftText is fixed and the CRF extractor model is regenerated
Merge branch 'master' into corenlp_processing