FPEMglobal.aux v1.2.0

The main improvement is the addition of the function country_classifications_2_fpemdata(). This produces country classifications in the format required by fpemdata and fpemlocal.

Other fixes to tests and minor updates to documentation are also included.

FPEMglobal.aux v1.1.2

Main improvement is to get_csv_res() which now accepts vectors as values for output_dir, aggregate and stat arguments. This makes it simpler to retrieve results for multiple marital groups, aggregates and statistics.