feat: Restructure by `generator-wdj`
Remove useless files
Move old files into new structure
Remove useless grunt plugins
Remove old files in `dist`
Improve grunt workflow
No more ignore `dist`
Update stylesheets path
Update `package.json`
Update `bower.json`
Update `index.html`
Remove useless dot files
Merge pull request #44 from netputer/restructure

Restructure