Optimize sdarray.cpp to use g++ builtin instead of doing naive counting.
-rw-r--r-- 10784 Doxyfile
-rw-r--r-- 676 Makefile
drwxr-xr-x - docs
drwxr-xr-x - includes
drwxr-xr-x - lib
drwxr-xr-x - src
drwxr-xr-x - tests