Converted another NumPy array to plain JSON array.
Converted another NumPy array to plain JSON array.

olitheolix/azrael,olitheolix/azrael,olitheolix/azrael,daviddeng/azrael,olitheolix/azrael,daviddeng/azrael,daviddeng/azrael,daviddeng/azrael,olitheolix/azrael,daviddeng/azrael