-## is that they look like MAJOR.MINOR.PATCH[.BPB][-N-gHEX[+]]. ASDF
-## insists on simple numeric things separated by dots. If there's no Git
-## thing on the end, then the main version number will do fine. If there
-## is, then we insert /two/ `0's in, followed by N and the HEX converted to
-## decimal. Why two? Because if there's no brown-paper-bag number, we
-## want to make sure that the first BPB release is higher than any of the
-## preceding Git revisions.
+## is that they look like [MAJOR.MINOR.PATCH~]MAJOR.MINOR.PATCH[.BPB]
+## [-N-gHEX[+]]. ASDF insists on simple numeric things separated by dots.
+## If there's no interim-version thing on the front or Git thing on the end,
+## then the main version number will do fine. If there is, then we insert
+## /two/ `0's in, followed by N and the HEX converted to decimal. Why two?
+## Because if there's no brown-paper-bag number, we want to make sure that
+## the first BPB release is higher than any of the preceding Git revisions.