Add an autorelease pool around the pattern renderer.
Create a cross-platform implementation of r_render_image.
Memory-checking in r_render_image.
Fix a leak.
Removed unused function.
Fix a memory leak in the SVG viewer app.
More error checking for the SVG viewer app.
Clear the SVGPrivate variable when we free the data.
Keep the old parsed text until we know that the new one is okay
Merge branch 'master' into XCode4
Integrating changes from master to XCode4, mainly cleaning up MRC to be ARC.