removing node subfolder
add node repository as a submodule

reference #115
Change WOFF MIME type to `application/font-woff`

The WOFF MIME Type was formally registered as `application/font-woff`:
- http://www.iana.org/assignments/media-types/application/font-woff
.htaccess: Update Apache documentation links

Use `current` in the URLs instead of a version number so that the links
always point to the documentation for the latest stable Apache release
Merge remote-tracking branch 'origin/master' into mr.hyde