stan-dev/stan — pull request #343 by mbrubake (2013-10-29 18:48:57+00:00)
Title: Fix the header guards for multi_normal_prec.hpp

A copy-and-paste bug was introduced in 2.0.1 which prevents the contents of multi_normal_prec.hpp from being included, thus making multi_normal_prec from being accessible. This fixes that.