Update express to v3.x
Update to node.js v0.10.x support
Change frontend/grunt-contrib-jade to use maritz/grunt-contrib-jade for multi_file support
Update frontend/grunt to 4.x from 4.0 (fixes a dependency bug with node.js v0.10)
Remove server/{stylus,nib,jade,uglify} dependencies
Merge branch 'master' of github.com:maritz/node-stack into stack