science/fasthenry: update 3.0wr-021113 -> 3.0wr-031424

Changelog:

https://people.freebsd.org/~rodrigo/fasthenry-3.0wr-031424.changelog.txt

Major changes since 1-1-2014:

• Major improvements in the computation speed of large problems
• The documentation has been converted to PDF
• Added a new hashing scheme for building the preconditioner matrix
• New input keyword: tau
• Code polishing for speeding up computations and reducing memory use
• Restrict AVX use to x86_64.
• Support superconducting segments and ground planes

Port changes:

• move to gmake and GCC for the build, instead of trying to patch for llvm