Exclude file from Eval cop

This cop is usefull, but in this case there is no (easy) way without
eval.

Change-Id: I3ba8cd46f020873a9d7367c6238bc3d895fbb026
Reviewed-on: http://gerrit.causes.com/37450
Tested-by: jenkins <jenkins@causes.com>
Reviewed-by: Shane da Silva <shane@causes.com>