Default example should use host-lapack

Be more verbose in this example. If a use has lapack installed chances
are blas will be installed as well, but not vice versa.
Initial add of gnu debugger - gdb
gdb: Fail build on OSX and let user know why.
gcc: Remove the lib64 sed hack
gcc: link lib64/* to lib/
Add MPQC package
updated numpy version and garnet prologue
added a few packages to garnet profile
Merge remote-tracking branch 'origin/master' into stable_garnet_update
modifications required for netcdf and scipy

 -hdf5 and netcdf4 needed pic support to work with python-netcdf
 -scipy and numpy needed to link to acml for blas and lapack
Add test case for dolfin.
Initial add of guilt
Initial add of zfec
Initial add of zbase
Initial add of pyutil
Initial add of simplejson
Initial add of pycryptopp
Initial add of pyasn1 and pyasn1-modules
Initial add of Nevow
Initial add of characteristic