0.4.3

Added

• Ability to define the order of steps in the process workflow (default order unchanged).

Fixed

• Nil

Changed

• prepifg output interferograms are saved as read-only files.
• process makes a writable copy of the prepifg output data at the beginning of each run.
• The selected reference pixel is saved to disk and re-used on subsequent process runs.
• Saving of incremental time series (tsincr) products is optional, controlled by the savetsincr configuration parameter (default is on).

Removed

• Removed obsolete InSAR terminology from code, docs and test data (changed to first and second images).
• Stopped using unittest unit test framework in favour of exclusively using pytest.