MythVideo image retrieval creating incorrectly named files for series containing '?'

[Robin Hill <myth@…>]

When using MythVideo? to retrieve metadata for any series containing a '?' (e.g. 'Whose Line is it Anyway?', 'Who Do You Think You Are?'), the image retrieval creates incorrectly-named files (the filenames are truncated before the '?'). If I use jamu.py, the files are created correctly.

MythTV Version : 22619M
MythTV Branch : branches/release-0-22-fixes
Network Protocol : 50
Library API : 0.22.20091023-1
QT Version : 4.5.2
Options compiled in:

linux release using_oss using_alsa using_backend using_dvb using_frontend using_iptv using_libfftw3 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_opengl using_ffmpeg_threads using_live using_mheg

[robertm]

(In [22708]) Fixes #7484. Replace comma and question mark characters in image filenames to prevent truncation.

[robertm]

(In [22795]) Refs #7484, #7485. Backport rest of image redownload fixes, and replace a couple illegal characters in titles.