Fix incorrect normalize path in optimized output

Optimized output included a require(['css', 'path/to/normalize.js', ...]) call.

The .js suffix causes the RequireJS base URL to be ignored when loading the normalize module (and instead tries to load it by appending path/to/normalize.js directly to the page URL).

This change fixes the issue for me, though there may be a more appropriate place to put it :)
Merge pull request #30 from kmontag/patch-1

Fix incorrect normalize path in optimized output
switched to node/print
Merge branch 'master' of github.com:guybedford/require-css
added dynamic render example to ensure no fouc
base url fix
base url adjustment
adjusted internal print lib
normalization correction
Update README.md
readme updates
merge development of import support and link support - pre to 0.0.1 release
Merge branch 'master' of github.com:guybedford/require-css
readme formatting
formatting v2
Update LICENSE
firefox loader update
Merge branch 'master' of github.com:guybedford/require-css
firefox 18 and up with onload support
firefox fix