TODO

Global
------

* daemon that watches for file change with inotify and commits when
  reaching a given amount of file changes.  (_that_ could be started
  at session startup, instead of a one-shot git-home-history commit)

* Add a plumbing selector.  Would make it possible to provide scripts
  that follow the same command-line options as 'git-home-history' but
  store files differently (some rsync+hardlink tools or tape archivers
  perhaps?)

* Script should use the full path of "git" (autotools should set it
  somehow in a ".in").

* Use the "git" tool, not the dashed git subtools (git-checkout,
  git-blah)

GTK front-end
-------------

* Change the calendar+time widgets for an F-Spot style slider

* Have a nice tree view that expands on folders, not a plain list

* Add indicators that show when the commits were made.  Restrict
  selection to the commit date & times, instead of an open selection?

Third-party integration
-----------------------

* Add nautilus/konqueror/others extensions to directly retrieve old
  versions in the filesystem browser (with the DBus service)

* Provide an example menu in, say, gedit (with the DBus service)

   File
   +----
   | ...                                +----
   | Open old revisions of this file => | Wed dec 12  9h30
   | ...                                | Tue Nov 14 12h30
                                        |


DBus service
------------

* Multi-thread it... long operations, like extracting a file, should
  be done in a separate thread or process

* Cache results, since git has an immutable history, it is presumably
  safe to never expire the cache (except maybe for memory usage
  considerations).  The cache could be pickled/unpickled.


git-home-history script
-----------------------

* Make it unbreakable: check for escaping, space-in-filename
  handling...

* add "ghh give <dir_or_file> into <dir> [as of <timespec>]": get the
  dir_or_file checked out to a directory.  Check if directory exists.
  if so tell user to move it, then checkout there.

* add a test script that would, in a test home directory, flex most of
  the options of git-home-history and report errors.  to be run before
  "make dist".  See the "t/" directory in the git source for example.