Crashed with UnicodeDecodeError in set_menu()

[karl pihlblad]

Mythtv-indicator.py crashed with UnicodeDecodeError in set_menu(): 'ascii' codec can't decode byte 0xc3 in position 1: ordinal not in range(128)

Intermittent crashes due to that certain days have non-ascii characters in them... Like mondays... :-)

Traceback:
 Traceback (most recent call last):
   File "/usr/share/mythtv-indicator/mythtv-indicator.py", line 957, in <module>
     MYTHTV_INDICATOR = Mythtvindicator()
   File "/usr/share/mythtv-indicator/mythtv-indicator.py", line 157, in __init__
     self.work()
   File "/usr/share/mythtv-indicator/mythtv-indicator.py", line 165, in work
     self.set_menu()
   File "/usr/share/mythtv-indicator/mythtv-indicator.py", line 327, in set_menu
     tzlocal()).strftime(commwi.DATE_FORMAT1)
 UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 1: ordinal not in range(128)

stftime seems to barf out an 8-bit string containing utf-8 instead of a python unicode (16/32) string.

A quick fix would be to add a .decode('utf-8') to strftime something like this:

                verbage = _(u'Next: %s') % \
                    self.next_scheduled['starttime'].replace(
                        tzinfo=tzutc()).astimezone(
                        tzlocal()).strftime(commwi.DATE_FORMAT1).decode('utf-8')

Actually, the encoding should probably be what's defined in locale.getlocale(locale.LC_TIME)[1]

I've cobbled together a a patch that tries to find out what encoding is in use, and fix all strftime calls in this way.