vegan 2.5-4 released
vegan 2.5-4 was released on CRAN. This fixes testing errors in R-devel due to changes in formula (issue #299) and errors with new optional tests in R-devel (issue #305). Bugs were fixed in decorana (issue #303) and goodness.cca and also documentation glitches (issue #304). Adjusted R2 is again enabled in rda and cca (issue #295).