Changes in version 1.4 (Nov 2012)

  * Small bug with 'dir' argument.
  * Panel colors are now specified via a 'col.regions' argument.  Could cause 
    slight incompatability.
  * Re-worked examples section for more variety.

Changes in version 1.3 (Aug 2012)

  * Added 'panel.bar'.  (Request of dadrivr)
  * Added example for unclipped labels (in the test suite).

Changes in version 1.2

  * Small bug.  Now accepts NA values in correlation matrices, and
    NAs caused by missing combinations of data and cor( use="pair").
    Added to test suite.

  * Non-numeric columns in the data will be ignored. (Request of JZ)

  * New panel function panel.density

  * Test suite now includes corrgram of inverse correlation, partial
    correlation matrices.

Changes in version 1.1

  * Added namespace.

Changes in version 1.0

  * New panel function 'panel.conf'
  * New data set 'vote'
  * New function arguments 'dir' (alternative to 'row1attop'), 'type',
  'label.srt', 'title', 'abs'.
  * Now works for either a data.frame or a correlation matrix using the
	'type' argument.  Panel functions need a 'corr' argument.
  * New ordering method 'OLO' using 'seriation' package.
  * Ordering can now be done on absolute value of correlations.
  * Expanded test suite.
  * Fixed bug: Strongly negative correlations used no color.

Changes in version 0.1 (Nov 2006)

  * First release to CRAN.

Changes in version 0.0  (Apr 2006)

  * Package development begins 2006-04-16.