Create fa-sequential-layout.js

Sequential Layout for Famous-Angular.
feat: implement fa-sequential-layout directive

Merge branch 'master' of github.com:Nytrm/famous-angular into Nytrm-master
test: add spec tests for fa-sequential-layout
missed file add
fa-header-footer-layout, first pass
feat: implement fa-header-footer-layout
clean-up
test: basic coverage for fa-header-footer-layout
add famous/surfaces/ContainerSurface to import list
update submodule shas for version bump
version bump to 0.0.16
Create fa-container-surface.js
update readme
feat: implement fa-container-surface

Merge branch 'master' of github.com:Nytrm/famous-angular
test: add basic spec tests for fa-container-surface
add famous-angular-deck.pdf