2000-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>

	* R/xgvis.R: Sleep a bit before unlinking all the files.
	* R/xgobi.R: ditto.
	Also, *all* the files are now unlinked. {-> "Fixme" removed}.
	The tempfile name should also work when `matrx' is an expression
	(and title unspecified).
	Non-character title gives now an error.

2000-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* DESCRIPTION (Version): New version is 1.1-9; ...

	* R/xgobi.R: no "-dev" (!)
	* R/xgvis.R: fix row/case labels; run in background
	* man/morsecodes.Rd: added missing morsecode.col + example + *.raw
	* man/xgvis.Rd: Add comments etc for example
	* data/morsecodes.R: added morsecodes.raw; using int

2000-03-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* R/xgobi.R: rowlab & collab fixes & checks.
	* R/xgvis.R: stop() & warning()	instead of cat(); rowlab default.
	* man/xgvis.Rd & man/xgobi.Rd: cleanup, particularly xgvis.

Sat Feb 12 17:47:06 2000  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-7.

	* R/xgobi.R: Fix bug reported by Hans Ehrbar and unfixed in the
	improved version.

Sun Jan 30 17:02:29 2000  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-6.

	* R/xgobi: Replace by improved version by MM: stop() & warning()
	instead of cat().

Sun Jan 23 16:19:56 2000  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-5.

	* R/xgobi.R: Sync with the version in xgobi 1999/Nov.  Fix bug
	reported by Hans Ehrbar <ehrbar@econ.utah.edu>.

	* R/xgvis.R: Sync with the version in xgobi 1999/Nov.

Tue Jan  4 11:25:32 2000  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-4.

	* man/morsecodes.Rd: Fix Rd syntax problem.

	* man/xgobi.Rd: Mark up URLs and email addresses.
	* man/xgvis.Rd: Mark up URLs and email addresses.

Thu Dec 30 19:04:19 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-3.

	* man/morsecodes.Rd: Add \alias for each morsecodes.* variable
	contained in the data set.

Tue Dec 28 19:28:50 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-2.

	* man/morsecodes.Rd: New file.

	* data/perm4.R: Removed (no `perm4.colors' in distribution).
	* man/xgvis.Rd: Delete perm4 example.

Sat Apr 10 16:32:51 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-1.

	* R/xgvis.R: R currently does not have `on.exit(EXPR, ADD)'.  Work
	around this by building up the list of files to be unlinked and
	changing all on.exit() statements to `on.exit(unlink(FILES))'.

	* man/xgobi.Rd: Fix keyword.  Make example executable.
	* man/xgvis.Rd: Fix keyword.  Make example executable.

	* data/laser.tab: New file.
	* data/morsecodes.R: New file.
	* data/perm4.R: New file.

Sun Mar 28 10:47:24 1999  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.1-0.

	* INDEX: Added xgvis.

	* R/xgvis.R: New file.

	* man/xgobi.Rd: Updated for XGobi version 1999.03.
	* man/xgvis.Rd: New file.

Tue Nov  3 09:00:12 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION (Version): New version is 1.0-4.

	* man/xgobi.Rd: Converted and manually reformatted from the
	`Sfunction.d' file in the most current version of xgobi (March,
	1998).

	* R/xgobi.R: Now based on the March 1998 version of `Sfunction'.
	As R does not use permanent storage, S specific features are no
	longer used for starting up the inferior Xgobi process.

Sun Feb 22 09:41:30 1998  Kurt Hornik  <Kurt.Hornik@ci.tuwien.ac.at>

	* DESCRIPTION:  New file.

	* ChangeLog:  Finally started, current version is 1.0-3.
