Version 0.37. Preprocess and adjust functions are now compatible with bipartite matrices. Fixed a bug that occurred during GOF computation when the dependent variable was a list of matrices rather than networks. Fixed another bug that occurred when an observed GOF statistic had only one row populated.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/btergm@38 edb9625f-4e0d-4859-8d74-9fd3b1da38cb