CHANGES IN PHYLOCLIM VERSION 0.8
      
BUG FIXES

    o The formula of Fitzpatrick and Turelli (2006) was incorrectly 
      implemented in the function age.range.correlation. First, it 
      used 'n' (instead of n - 1) to weight the overlap statistic 'o'. 
      Second, the function was not summing 'o' correctly over all 
      species in both clades. (thanks to Pedro Abell‡n and 
      Ben Fitzpatrick for bug report and suggestions for a fix)
	

		CHANGES IN PHYLOCLIM VERSION 0.6

BUG FIXES

    o There was mistake in the formala for the calculation of 
      Hellingers distance in the original publication of Warren,
      Glor and Turelli (2008, Evolution 62:2868-2883; see also
      http://enmtools.blogspot.com/2010/09/error-in-i-metric-but-
      dont-panic.html). The corrected formula is now implemented
      in getDI. As stressed by Dan Warren the error is only a
      scaling issue and does not affect the p-values of the tests 
      based upon it. (thanks to Pascal Title for bug report)
		
		
		CHANGES IN PHYLOCLIM VERSION 0.5
      
BUG FIXES

    o Function bg.similarity.test was mislead by different 
      choices of column names in the SWD files, e.g. "species" 
      instead of "spec". The function can now handle any column 
      name. (thanks to Pascal Title for bug report)


		CHANGES IN PHYLOCLIM VERSION 0.4

NEW FEATURES

    o The functions niche.equivalency.test and bg.similarity.test have
      a new argument mx, which controls the number of memory that is given
      to JAVA during the calls to MAXENT.
      
BUG FIXES

    o The functions niche.equivalency.test and bg.similarity.test were
      not fully Window compatible. (thanks to Alastirs Potts for the fix)


		CHANGES IN PHYLOCLIM VERSION 0.3

NEW FEATURES

    o The function plotPNO has now an argument legend.pos to control
      the position of the legend. Alternatively, the plotting of
      the legend can now be suppressed.