tweaked messages

git-svn-id: http://svn.osgeo.org/postgis/branches/2.1@12535 b70326c6-7e19-0410-871a-916f4a2858ee
fix enable_all message

git-svn-id: http://svn.osgeo.org/postgis/branches/2.1@12536 b70326c6-7e19-0410-871a-916f4a2858ee
disable one cunit test

git-svn-id: http://svn.osgeo.org/postgis/branches/2.1@12537 b70326c6-7e19-0410-871a-916f4a2858ee