add app.scss to compass upgrade manifest
Fix breadcrumbs first element bug

See issue #1876 and #415 for more information. 

The first element is out of breadcrumbs is not inline with the
supplemental elements in the list.
convert strings that are actually numbers into numbers
Merge pull request #1906 from jsmestad/patch-1

Fix breadcrumbs first element bug
add missing data-options functionality to orbit
Merge branch 'master' of github.com:zurb/foundation
Merge branch 'master' of github.com:zurb/foundation into bug-fixing
updating topbar fixed bug