pathfindR v1.6.0

Major Changes

• In run_pathfindR(), as "GR" (the default active subnetwork search method) provides nearly identical results in each iteration, the default iterations is set to 1
• added the column 'support' (the proportion of active subnetworks leading to enrichment over all subnetworks) in the output
• updated the download URL in get_biogrid_pin() as BioGRID updated the URL for download

Minor changes and bug fixes

• changed old argument in the "Step-by-Step Execution of the pathfindR Enrichment Workflow" vignette
• fixed an issue in visualize_term_interactions() where the file name was too long, it was causing an error on Windows. Limited to 100 characters (#58)