ICC::Support::Lapack / 2017-09-19

- add eigen vector function.

- add an alternate pca function using the LAPACK "divide and conquer" function (for large data sets).

- move documentation from 'Lapack.pm' to new file 'Lapack.pod' in 'pod' directory.

- add 'pod_files => {....}' line to 'Build.PL', so that documentation is built from our separate .pod files.

- investigate using Intel MKL https://software.intel.com/en-us/mkl/features/linear-algebra instead of OSX 'Accelerate' framework. this would provide portability to other platforms – Windows and Linux.

- write a small test program to establish proper compiling and linking for Intel MKL.

- investigate the proper use of 'typedef' statements, and how they might work with '__CLPK_doublereal',
'__CLPK_integer'. can we just use 'double' and 'int' in our programs?

- investigate MKL data types, see 'mkl_types.h'.


