latest version of clapack, 3.2.1
modifications to f2c.h to conform to the LP64 data model in which int should be 32bit, not 64.  See the typedef for integer and ftnint and related in f2c.h
mods to levmar build to use LAPACK routines from CLAPACK-3.2.1
use full paths to libs without 'lib' prefix in name, remove f2c and blaswrap includes
build clapack with the NO_BLAS_WRAP defined to use native blas/lapack names
adding buildspec for clabpack-3.2.1, mod levmar build to include clapack libs by default since levmar is now configured to use LAPACK
mods to levmar sdk to allow kinexp to use it for nonlinear fitting with box contraints and linear-equality constraints - the latter of which also requires LAPACK