[sugar] convert_profile crashes on ubuntu

[Tomeu Vizoso]

Hi, I suspect this issue is related to sugar-jhbuild running on Ubuntu:

Traceback (most recent call last):
  File "/home/tomeu/sugar-jhbuild/install/bin/sugar-session", line 95,
in <module>
    main()
  File "/home/tomeu/sugar-jhbuild/install/bin/sugar-session", line 62, in main
    intro.check_profile()
  File "/home/tomeu/sugar-jhbuild/install/lib/python2.5/site-packages/jarabe/intro/__init__.py",
line 16, in check_profile
    profile.convert_profile()
  File "/home/tomeu/sugar-jhbuild/install/lib/python2.5/site-packages/sugar/profile.py",
line 157, in convert_profile
    volume = int(cp.get('Sound', 'Volume'))
ValueError: invalid literal for int() with base 10: '81.0'

Regards,

Tomeu