Enhanced contiguous arrays in Racking Arrays API

The List Racking Arrays API now lists all contiguous arrays in the adjacent_arrays field so you can easily identify arrays that can be racked together. For example, when array A is adjacent to array B, and array B is adjacent to array C, adjacent_arrays field will now indicate that A and C are part of a contiguous grouping of panels. With enhanced contiguous array data, you can, among other things, better model your racking system designs to match panel placement on the roof.