require throught index.js. get rid of some trailing whitespace.
bump up version for release
test on 0.8.x rather than on 0.7.x
should work on 0.8.x
look for rawhash.node in various places
add binding.gyp for node-gyp
bumped up version to 0.1.4
strict mode. fixed formatting.
throwing exceptions properly. some formatting fixes. removed some dea…
dropping support for 0.4.x
try to provide missing libsparsehash.pc file
is libsparsehash.pc actually there?
checking pkg-config (is in the VM to begin with)
need pkg-config as well
installing libsparsehash-dev before build
travis CI integration