split test_policy into 2 to reduce compile times.

Added expected error rates for Mac OS X on Intel.

[SVN r40522]

libs/math

@@ -1 +1 @@
-Subproject commit 163ea7eaa6b61546bc9bac12e017ea9c62d1c691
+Subproject commit b7decbd5877f870e5d6636cf0ab882173fd8c39c