nf-core/ampliseq: Ampliseq Version 2.1.0 "Gray Steel Boa"

nf-core/ampliseq version 2.1.0 "Gray Steel Boa" - 2021-09-14 Summary of changes Updated documentation Added export to the Swedish Biodiversity Infrastructure (SBDI) on demand (--sbdiexport) Added newer versions of reference databases Predict community functions on demand (--picrust) for 16S rRNA amplicons with PICRUSt2 Fixed some bugs Detailed changes Added #322 - Export to the Swedish Biodiversity Infrastructure (SBDI) #294 - New version of the PR2 taxonomy database: 4.14.0, contains also some Bacteria, see PR2 release 4.14.0 notes #294 - New version of the Unite taxonomy databases: 8.3 #302 - Pipeline workflow figure in README.md #307 - Functional predictions with PICRUSt2, on demand with --picrust #310 - Workflow figure in usage.md when using --multiple_sequencing_runs #312 - Added curated GTDB 16S taxonomy: sbdi-gtdb as parameter to --dada_ref_taxonomy #318 - Output information about the used reference taxonomy in a separate file in results folder dada2/ or qiime2/taxonomy Changed #313 - Relative abundance tables in qiime2/rel_abundance_tables/ on ASV level were renamed and with either DADA2 (rel-table-ASV_with-DADA2-tax.tsv) or QIIME2 classifications (rel-table-ASV_with-QIIME2-tax.tsv), if available. Fixed #306 - Sample names can now be identical to basenames of read files #299, #301- Template update for nf-core/tools version 2.1 #303 - Reverse primer of PacBio and IonTorrent reads should be now given to --RV_primer in usual direction (before: reverse complement) #305 - --max_len now accepts integers as expected #314, #315 - ASV fasta input via --input fixed (was broken in 2.0.0) and a test profile was added. Dependencies #299 - Updated MultiQC to v1.10 #319 - Updated DADA2 from 1.18.0 to 1.20.