Fix previous EINTR fix in case fc-list cannot be run
Merged revisions 7952 via svnmerge from https://matplotlib.svn.sf.net/svnroot/matplotlib/branches/v0_99_maint
........ r7952 | mdboom | 2009-11-12 12:27:34 -0500 (Thu, 12 Nov 2009) | 2 lines [2853659] Patch to fix EMF backend ........
Fix EINTR problem in font_manager.py
[2853659] Patch to fix EMF backend
drawing images respect zorder among images even for noncomposite backend
use image zorder when drawing
obsolete - replaced by geos-3.1.1
textpath.get_glyph_tex tries set the font charmap
axes_grid: add HostAxes.get_tightbbox
do not check the visibility of bbox_extra_artists of savefig
