replace regarde with contrib-watch

regarde was deprecated in favor of grunt-contrib-watch.  swapping regarde out.
Live reload is now baked into grunt-contrib-watch

Also replaced the "delayed livereload" to work off of the new grunt-contrib-watch style.
fmt
update yeoman-generator dep
name the package based on the directory
fixing up livereload and grunt-develop dep
tweaking the mvc gruntfile to match updates
moved packageJSON to common
this will do it ;-)
trailing newline ftw
Merge pull request #4 from nategood/master

Bringing Generator Express Up to Date