Copyright-holder and year information is extracted from git log.
git history begins in 2005. So (C) from 1998..2005 is lost. Also some
(C) assignment of commits where the committer didn't use --author.
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode
and video in order to keep the legible
Add a clock to show the position of the edit, to remove ambiguity
If a Range is selected, pre-fill the position and length clocks
Clock format should default to the editor's secondary clock mode
Pass 'true' to accept_on_focus_out of AudioClock, so that editing the
insert/remove time clock and then clicking elsewhere without hitting
<Enter> first doesn't mysteriously set the time back to 00:00:00.000.
'Cut time' implies that the cut timeline items might end up on the
clipboard to be pasted somewhere: this isn't the case at present, so rename
the functions, class, &c. to say 'remove' rather than 'cut'.
Rename insert_time_dialog.{cc|h} to insert_remove_time_dialog while we're
at it.
