Blender Git Loki

correct fix for bug #23871, __main__ module was being overwritten in nested functions, so on returning from calling operators the __main__ module could be cleared and imported modules turn into None

calling
bpy.ops.wm.read_factory_settings()
... would clear a scripts namespace if running directly, not in a module.


Fix by backing up and restoring the __main__ module.

Also found BKE_reportf wasnt printing all reports in background mode as BKE_report() was doing.