Bug Fixes for 0 vs 1 indexing of antenna arrays
Bug Fixes for 0 vs 1 indexing of antenna arrays

some file formats (uvfits, FHD) use 1-indexed antenna arrays, we use 0-indexing. Also clarified that Nants represents the number of antennas with data present, not the number in the array. antenna_names and antenna_indicies must have at least Nants elements, may have more.
HERA-Team/pyuvdata,HERA-Team/pyuvdata,HERA-Team/pyuvdata,HERA-Team/pyuvdata