Make topbar doc code consistent with example
Add $topbar-dropdown-link-weight variable
Only allow one dropdown at a time. Automatically close all others when opening a new one, so we prevent overlap
Only close all when we are mousenter on data-dropdown, not data-dropdown-content
Ignore codio .settings file
Add circular option to orbit and resolve issue #3918
Ignore Codio's .settings file
Commit 0ce94b3c54ef5e953876c6ef46838dc2114d8b62 broke clearing by adding a width=0 and height=0 into the <img> tag
Removed next_on_click reference in Orbit documentation as it doesn't currently exist
Remove duplicate line in upgrade documentation
Merge pull request #4039 from dougjohnston/patch-1

Remove duplicate line in upgrade documentation
Don't close others if the new dropdown is_hover:false. This way if we move the mouse too far, the dropdown doesn't close
Fix javascript link in abide docs section
Fixing issue #3982.

https://github.com/zurb/foundation/issues/3982
changing patch for #3982 to check if array first.

replaces previous patch.
meta.foundation-mq-topbar now output only once.
Merge pull request #4073 from kevintweber/topbar-fix

meta.foundation-mq-topbar can be output more than once
Remove head from tab variable docs
merge topbar scss changes
Merge pull request #4021 from nesl247/fix_clearing_not_showing_image

Fix clearing not showing image