Removed DS_Store
Grunt skeleton.

I've introduced a skeleton for use in development.

I've modified Bootstrap to be more friendly for widget development (there are a lot of comments so you can take a
look to see what I've removed).
Added git ignore
2nd iteration of the skeleton.

Main elements of the mobile version of the overlay have been inserted.
CSS can be cleaner to be more OOCSS, but otherwise should work.
Merge branch 'master' of https://github.com/quekshuy/advocado-overlays

Conflicts:
.gitignore
test
Initial commit

initial