Upgraded supported distro to Ubuntu 12.04

Added support for kernels above 3.0.
Ubuntu 12.04 is supported in the new release.
Ubuntu 13.04 is unsupported until we fix a conflict between drivers and devices.

Compliance Release 3.0

Bug Fixes:

GrpAdminGetLogPage/ : NSID set to 0xFFFFFFFFh and globals returned for each test.
tnvme.h: check for if defined, UINT32_MAX

Plug Request Accepted:

GrpAdminSetGetFeatCombo/fidArbitration_r10b.cpp: fixed arbitration burst values, they should be n from 2^n not x from x=2^n.
GrpNVMFlushCmd/functionalityBare_r10b.cpp: fixed end of namespace size check, test doesn't run over the end
GrpNVMWriteReadCombo/startingLBABare_r10b.cpp: fixed end of namespace size check wasn't in bare namespace check, but was in meta namespace check
Singletons/metaRsrc.cpp: compiler warning, rc set but not used. comment says return value is ignored.
tnvme.cpp: compiler warning, thisTestPass set but not used.