State accompanying the major revision submitted to IEEE TVCG

Adds the revision analysis pipeline (rscripts/revision/) and its
machine-readable outputs (results_revision/), including the LaTeX value macros
that write reported statistics into the manuscript source. Corrects the
audio-pipeline description from Higher-Order Ambisonics to object-based
spatial audio. Identical in content to v1.0.1, which is the archived release.