msm8974: Stop breaking the whole system

 * Deep breath............

   .....

 * Carveout allocations must be inside a memory { } stanza.

Change-Id: Ica240acec74acfd2180182d7a2725889452af5f6
(cherry picked from commit ce2e49ba044ab5cca261f8c05fea6d2fa7ddd1da)
boeffla_defconfig: enable retrieving configuration via /proc/config.gz
Release tag: 2.0-beta5