Remove redundant strings in parser_options

pwman/__init__.py

@@ -77,9 +77,9 @@ default_config = {'Global': {'umask': '0100', 'colors': 'yes',
 
 
 def parser_options(formatter_class=argparse.HelpFormatter):
-    parser = argparse.ArgumentParser(description=('pwman3 - a command line '
-                                                  'password manager.'),
-                                      formatter_class=formatter_class)
+    parser = argparse.ArgumentParser(prog=appname,
+                                     description=description,
+                                     formatter_class=formatter_class)
     parser.add_argument('-c', '--config', dest='cfile',
                         default=os.path.expanduser("~/.pwman/config"),
                         help='cofiguration file to read')
@@ -146,7 +146,6 @@ def set_umask(config):
         sys.exit(2)
 
 
-
 def set_db(args):
     if args.dbase:
         config.set_value("Database", "filename", args.dbase)
@@ -158,6 +157,7 @@ def set_algorithm(args, config):
         config.set_value("Encryption", "algorithm", args.algo)
         config.set_value("Global", "save", "False")
 
+
 def get_conf_options(args, OSX):
 
     config = get_conf(args)