core.c: Cosmetic log message change in core_extract_handler

Signed-off-by: Hal Rosenstock <hal@mellanox.com>
acm.c: In acm_[get convert]_rate, handle older verbs.h

prior to extended speeds support (no FDR or EDR)

Signed-off-by: Hal Rosenstock <hal@mellanox.com>