from v1.07 of interferometry:
============================

In interferometry.py,

(*) Added a member function project_baselines() to class InterferometerArray.
This projects baseline vectors with respect to a specified direction on the sky.
(*) Modified save() member function of class InterferometerArray to write out
projected baselines
(*) Modified __init__() member function of class InterferometerArray to read in
projected baselines from the FITS file as well as initialize it to None if not
initialized from init_file. Modified docstring accordingly
(*) Modified docstring of class InterferometerArray about description and usage
of new member function project_baselines()
(*) Modified docstring of class InterferometerArray about description and usage
of new attribute projected_baselines
from 9618b44 of interferometery:
===============================

In interferometry.py,

(*) Changed object class definition of class ROI_parameters and
InterferometerArray to have the modern definition instead of the old one. In
other words, they now inherit from Python's default "object"