IB/ehca: Disable scaling code by default, bump version number
IB/ehca: Disable scaling code by default, bump version number

- Scaling code is still considered experimental, so disable it by default
- Increase version to SVNEHCA_0023

Signed-off-by: Joachim Fenkes <c56b754bead9abd519c2e7d8d1ad462e33365b70@de.ibm.com>
Signed-off-by: Roland Dreier <91e9b5f7ca0bb6300133ed378670d64af90dde66@cisco.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs