removed some extra comments in FAST_SFunc.c (that don't need to get printed to matlab screen)
removed some extra comments in FAST_SFunc.c (that don't need to get printed to matlab screen)

git-svn-id: https://windsvn2.nrel.gov/FAST/branches/BJonkman@900 10acb478-4768-415a-8850-bacdb5912d4d

Former-commit-id: c5cc5165a06f6f47f0f23b41db49c29da7afdaff
OpenFAST/OpenFAST,OpenFAST/OpenFAST,OpenFAST/OpenFAST