[ros-diffs] [sir_richard] 45822: Patch for better boot logo/progress bar, fixed /SOS (debug) boot screen/output, removal of "funny" shutdown messages, addition of shutdown logo/screen, and misc: [NTOS]: Add missing InbvIndicateProgress routine to update the progress bar while drivers are loading. Make boot and system driver initialization call it for each new driver. This updates the progress bar in the 25-75% range which was defined prior to IoInitSystem. [NTOS]: Fix InbvUpdateProgressBar code to correctly