Added ptrace constant definitions via a OS X-specific #include
Worked around the lack of a *nix clock_gettime() function
Ignore generated files
Removed problematic -soname parameter, and change -lGL to -fOpenGL
Added OS X-specific build setting conditionals
Un-did Makefile changes which are not yet cross-platform aware
Fixed newline issue
Merge pull request #2 from flyncode/master

Basic OS X compilation changes.  Still does not link