Tag 1.7-1 release (2012-05-15)

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/hafroassmt@46 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Migrate package from R-Forge: empty pkg directory, update www/index.html

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/hafroassmt@47 edb9625f-4e0d-4859-8d74-9fd3b1da38cb