v1.17.1

cbioportal/cbioportal:

• Database migration to v2.7.2. See the docs for an explanation of how to migrate. This fixes problems with the migration in v2.7.0 which was part of the 1.17.0 release. This recomputes MUTATION_COUNT and FRACTION_GENOME_ALTERED clinical data.
• Fix issues in the importer to calculate FGA and MUTATION_COUNT (they would in many cases be N/A)

cbioportal/cbioportal-frontend:

• Add gene sets in plots tab (#1432)
• Use max MUTATION_COUNT of all samples for per patient MUTATION_COUNT of OncoPrint (cBioPortal/cbioportal#4974)