Clear up the docs some.  I'd also suggest making Dynamic the default template parameter for matrices.
Clear up the docs some.  I'd also suggest making Dynamic the default template parameter for matrices.

--HG--
extra : convert_revision : svn%3A283d02a7-25f6-0310-bc7c-ecb5cbfe19da/trunk/kdesupport/eigen2%40869826

rotorliu/eigen,madlib/eigen_backup,mjbshaw/Eigen,mjbshaw/Eigen,madlib/eigen_backup,mjbshaw/Eigen,madlib/eigen_backup,rotorliu/eigen,rotorliu/eigen,mjbshaw/Eigen,madlib/eigen_backup,rotorliu/eigen