Update mean redshift of Busca 2013 data in INI file
Add support for n1:n2:1/dn syntax in BroadbandModel specs
Add eqn(24) broadband distortion model as commented-out alternative
Add extra fit params for 1/dn broadband
Update broadband model evaluation to use fractional r powers
Clean up the rIndex calculations
Make eqn (24) model the default
User finer sampling in chisq scan
More verbose parsescan output
Add .scan file produced by updated BOSSDR9LyaFXi fit (with finer grid and eqn-24 bband model)
 * Update mean redshift of Busca 2013 data in INI file
 * Add support for fractional powers in r for BroadbandModel
 * Implement Busca 2013 eqn(24) as default fit config
 * Use finer scan grid sampling for Busca 2013 fit and update .scan file in data/