KVM: SVM: Modify 64 bit intercept field to two 32 bit vectors

Convert all the intercepts to one array of 32 bit vectors in
vmcb_control_area. This makes it easy for future intercept vector
additions. Also update trace functions.

Signed-off-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Message-Id: <159985250813.11252.5736581193881040525.stgit@bmoger-ubuntu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>