Fix bad Makefile usage.

top_srcdir paths were explicitly specified in the makefiles.  This is
incorrect usage and causes problems with subdir-objects.
no longer part of MPICH...
remove blank line
add missing declaration of WaitProc
fix bug in varname usage

varname wasn't used but one of the valid options was inlined.  looks
like an obvious c&p error.
fixed printf format
Merge branch 'mpi3rma' of git.mpich.org:armci-mpi into mpi3rma
add ARMCI_Rmw performance test derived from A1 test suite
add ARMCI_Rmw performance test derived from A1 test suite
merge cleanup
Merge branch 'mpi3rma' of git.mpich.org:armci-mpi into mpi3rma
use standard license template instead of A1 explicit
fix all the issues with test_rmw_fadd_perf compile and link
move rmw perf test to benchmarks
git mv fail
gentle exit if 1 proc
MPI_Finalize doesn't exit - oops
conditionalize fairness checking since io intensive
clean up rmw perf output
re-enable assert that some GA code was violating