Builtin commands are now gathered more tightly in a single module,
Hledger.Cli.Commands, reducing duplication and facilitating change.
The tests command was difficult and has been dropped for now.
The obsolete convert/info/man commands have been dropped.
cli: refactor: a proper commands list, better Main/Commands separation
The legacy "convert" command has been dropped.
The activity command's module is now named consistently.
When the transaction list changes, eg due to toggling a query filter,
and the previously selected item has disappeared, instead of moving
the selection to the end, we now select the nearest transaction by
date (and if several have the same date, by journal order).
In the accounts and register screens:, you can now scroll down further
so that the last item need not always be shown at the bottom of the screen.
Also we now try to center the selected item in the following situations:
- after moving to the end with Page down/End
- after toggling filters (status, real, historical..)
- on pressing the control-l key (should force a screen redraw, also)
- on entering the register screen from the accounts screen (there's a
known problem with this: it doesn't work the first time).
Items near the top of the list can't be centered, as we don't scroll
higher than the top of the list.
See the issue and linked mail list discussion. Ambiguity between the
uncleared state, and the "not cleared" --uncleared flag causes confusion
and friction. At this point it seems best to break with Ledger and
past hledger, pick a new name and drop --uncleared to put an end to it.
ie, when viewing a "current" period (the current day/week/month/quarter/year),
it will be moved to enclose the current date, if needed, whenever the system date changes.
Previously it would check the modification time and reload only if
it looked newer than the last reload. But this could get confused
somehow by fsnotify events, such that there were unloaded changes
on disk yet pressing g did nothing.
