Remove metadata, since it's not correct
Merge pull request #74 from hunner/remove_os_stuff

Remove metadata, since it's not correct
Fix the specs.
Update travis settings.
Merge pull request #76 from apenney/fix-specs

Fix the specs.
install nodejs and npm on gentoo
Merge pull request #71 from hairmare/feature/gentoo

install nodejs and npm on gentoo
Merge remote branch 'upstream/master'