ggCaller v1.4.1

• Implements iterative gene calling, allowing genes to be called in first pass, and new genomes to be called against the original set
• Reimplements gene clustering algorithm to enable iterative clustering, removing multiple passes through clusters with a single greedy pass
• Adds '--gene-finding-only' option to output gff3 files compatible with Panaroo input
• Adds intermediate file writing to reduce memory consumption
• Replace '--data' with '--prev-run' option to allow for iterative updates of gene calls when analysing new genomes
• Updates unitig annotation pipeline to function with new iterative functionality
• Updates documentation with changes to iterative gene calling