find7: Enable dynamic debug feature
 * Tests have shown that this no longer introduces a performance issue.

Change-Id: Ie704d5b3df13202dea2d167eed58bda7161e1ea4
find7: Update defconfig

 * Merge Android "recommended" configuration

Change-Id: I43976c6cc0ea087036643fb3d9b9890fb7f417a5