import re
import pkgutil
-import sys, os, time, json, readline
+import sys, os, time, json
import optparse
import platform
from decimal import Decimal
time.sleep(0.1)
sys.exit(0)
-
+ # Python bug (http://bugs.python.org/issue1927) causes raw_input
+ # to be redirected improperly between stdin/stderr on Unix systems
+ # if readline is not initialised first.
+ import readline
+
if cmd not in known_commands:
cmd = 'help'