preventdefault action if not hover or touch
Whitespace cleanup in Gruntfile
Merge branch 'dropdown-hover-click' of https://github.com/Zmetser/foundation into Zmetser-dropdown-hover-click

Conflicts:
	js/foundation/foundation.dropdown.js
Update description of CSS triangle mixin to reflect it's less equal nature.
grunt build should be run inside project folder.

Non grunt users might not figure out that 'grunt build' should be run
inside project folder. This commit improve SASS doc by adding an
explicit 'cd' command before build.
Made column-gutter a global variable
Merge pull request #4686 from NikhilKalige/make-columngutter-global

Made column-gutter a global variable
Merge pull request #4680 from eduardomb/master

grunt build should be run inside project folder.
Merge pull request #4677 from nmec/fix/css-triangle

Update description of CSS triangle mixin to reflect it's less equal nature
Add code to remove the hover class from the siblings of the newly selected menu choice. This is only an issue when is_hover: false
Update Foundation.media_queries to use small-up instead of small-only and make corresponding change in tooltips.
Merge branch 'master' of github.com:zurb/foundation
Merge pull request #4691 from jaydm/fixTopbar-noHover

Add code to remove the hover class from the siblings of the newly select...
Merge branch 'master' of https://github.com/zurb/foundation
Revert "changes to master"

This reverts commit 4ca53900427da1b71b033e65116c27ca2fb61fee.
Merge branch 'master' of https://github.com/joeworkman/foundation