Change example datasets to 3D based calls and depths
Add arity to 2D_property data
Allow HDF file extraction for 3D arrays
Modify cache for variable arity arrays
Modify model to remove old genotype config
Rewrite render code for flexible ploidy
Pre-calc call summary
Show both call and alt read fraction, both optional
Fix legend
Fix sorting for new optional calling and allele depth
Fix download for new call and allele depth
Get rough VCF example working
Remove settings clobber
Fix chroms for vcf example
Improved selection indication on coloured points
Pie charts on maps can have offsets
Fix errors on AD sort
Merge branch 'flexible_ploidy'

Conflicts:
	servermodule/panoptesserver/2d_query.py
Show numerical properties on map pie charts
Merge branch 'master' of github.com:malariagen/panoptes