- fix dbcan tasks: erroneous parsing of hmmer output resulted in many missed annotations. Previously the wrong columns (1/3) were parsed from hmmer results, which resulted in a lot of missed hits. The correct columns are 0 and 2 for hmmscan and hmmsearch respectively. - internal: refactor building and writing of summary for comprehensibility. - internal: remove second accession column from id2annot map files - internal: rename column names of dbcan, pfam, tigrfam maps