new coadd per band on same wave grid as orginal
fix coadd invar
Add new configure option to support static compilation.
Change harp plugin includes to support MPI in the future.
fix typo
fix bug in reading args
Merge branch 'plugin' of https://github.com/tskisner/specex
merge coadded b1b2r1r2 in single file
keys in coadd
propagate bad psf fit mask in the pipeline