fix typo
Moved the install script from pure Makefile to npm.
Added the install dependency as an actual dependency.
No more inviting people to do global installs of packages!
Bump to 1.6.2
Remove improper use of for/in, replace with for loop. Closes #111, #116
Merge pull request #101 from davidchambers/typo

fix typo
Merge tag 'v1.6.2'
Merge remote-tracking branch 'remotes/madrobby-original/master'
Merge remote-tracking branch 'remotes/fizker/update-install-script'