Relax read-big-struct expectation text a little. Resolves issue #1032.
Add cpu_type support for Haswell CPUs. Progress towards fixing issue #973.
Merge remote-tracking branch 'roc/haswell-cputype'
Recognize Westmere's CPUID, and hope it works with rr ...
Recognize all known CPUIDs and move all warning/error logic to hpc_init
checkpoint