CosmoMC November 2016

• Added .derived_ranges files (in /paramnames folder) to specify hard priors on derived parameters. These are now propagated to output chain .ranges file along with H0 and z_rei priors (and hence limits do not need to be manually specified when running GetDist).
• Added neutrino_hierarchy (={normal, inverted, degenerate}), to support one or two distinct eigenstate approximation to oscillation constraints.
• Bicep BK14 data files and CMB_BK_Planck update (thanks Colin Bischoff)
• Support for BAO .dataset files with no measurement_type keyword (set in data file for each point instead)
• Updated getdist to 0.2.6 (fixing compatibility issue with latest matplotlib for 2D contours)
• Update CAMB to Nov 2016 version