change Travis to also check integration branch
fix documentation
install Fuubar and spork
add guard-spork
remove explicit inotify dependency
clean up Rake task structure
change path_init to memorize value
clean spork stuff
change Travis' branches
fix rspec format for Travis
refactor sibling polling
fix yardstick dependency
fix documentation
refactor some more
minor refactoring
bundle update
Merge pull request #1 from killphi/dev

Dev