Bump version number to 8.6.1.
update changes
Favor timeline over ChangeLog
typo
make dist
doc fix exposed by `make html`
merge trunk; update changes
merge trunk; update changes
Line numbers wrong in compiled [namespace upvar].
renumber tests for branch merge
Line numbers wrong in compiled [namespace upvar].
Line numbers wrong in compiled [global] and [variable].
Line numbers wrong in compiled [global] and [variable].
Line numbers wrong in compiled [dict exists].
Line numbers wrong in compiled [dict with].
Line numbers wrong in compiled [unset].
comment
merge trunk; update changes
[3970f54c4e]: Corrected regression in argument order processing in [unset].
merge trunk