tree b788ae3b96daf9f5a79d8ec434e1e9edd56b3a72
parent 810535bb0c575a003b32076e5352ab8fd3f23a1c
author Carlos Hernandez <chernand@google.com> 1407286412 -0700
committer Carlos Hernandez <chernand@google.com> 1407286445 -0700

Update Eigen to the latest stable release, 3.2.2

./Eigen/src/Core/util/NonMPL2.h is left untouched, so that
usage of non MPL2 code is disabled.

Change-Id: I86fc9257b3c30d0ca15b268d4ef07bf038bba7ca