pythonlib: fix region() - support 'projection' and 'zone'

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@65226 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/python/script/core.py

@@ -944,7 +944,7 @@ def region(region3d=False, complete=False):
 
     s = read_command("g.region", flags=flgs)
     reg = parse_key_val(s, val_type=float)
-    for k in ['rows',  'cols',  'cells',
+    for k in ['projection', 'zone', 'rows',  'cols',  'cells',
               'rows3', 'cols3', 'cells3', 'depths']:
         if k not in reg:
             continue