Clean up unused parameter warnings

[petesmc]

Supressed all warnings due to unused function parameters and unused values. Skip the fortran related code as it has some funky macros.

export CC=clang
export CFLAGS="-g -O0 -fPIC -Werror=unused-parameter -Werror=unused-but-set-parameter -Werror=unused-value -I/usr/include/globus -I/usr/include"
./configure --without-fortran --enable-reentrant --enable-sse2 --enable-ssse3 --enable-symbols --with-gsiftp --with-bzip2
make

[petesmc]

Thoughts on clearing up these warnings?

[c181gordon]

Hi @petesmc. Due to several of the recent PRs and items sent to our helpdesk containing reports of possible bugs, I haven't been able to review the multiple file changes included here just yet.