The "/finfo" page:
Show the change history for a single file.
Additional query parameters:
a=DATETIME Only show changes after DATETIME
b=DATETIME Only show changes before DATETIME
m=HASH Mark this particular file version
n=NUM Show the first NUM changes only
brbg Background color by branch name
ubg Background color by user name
ci=HASH Ancestors of a particular check-in
orig=HASH If both ci and orig are supplied, only show those
changes on a direct path from orig to ci.
showid Show RID values for debugging
DATETIME may be "now" or "YYYY-MM-DDTHH:MM:SS.SSS". If in
year-month-day form, it may be truncated, and it may also name a
timezone offset from UTC as "-HH:MM" (westward) or "+HH:MM"
(eastward). Either no timezone suffix or "Z" means UTC.