refactor for ffi-compiler and added warming on bench
new gitignores
cleanups
ajusted dafault task for travis and adde .travis.yml
version bump and cosmetics
added travis status
fix for non osx compile from Rakefile
fix for non osx compile from Rakefile
cosmetic
see if 2.0.0 is available in travis
removed ruby-head which resolved to 2.0.0-dev as of now