Fixed instructions for using Foundation with an existing project
issue #3004
Dropdown hover example
Handle missing dropdowns
Add event hooks to clearing

Trigger events open.fndtn.clearing, opened.fndtn.clearing,
change.fndtn.clearing, close.fndtn.clearing, closed.fndtn.clearing at
appropriate spots.
Add documentation for clearing events

Docs and examples for open.fndtn.clearing, opened.fndtn.clearing,
close.fndtn.clearing, closed.fndtn.clearing and change.fndtn.clearing
Change event names in doc to match event names in code.
Added closing tags to the JS for creating the navigation arrows to fix bug when viewing in IE8

Added the closing tags to the the append due to the JS not creating the elements at all IE8.

NB This may be a problem with the timer JS also.
Add new event resized.fndtn.clearing

This event occurs after an image has been resized, so you can access
the new image size.
Fixed Section to evaluate size constraints against the actual
"small" media query rather than specifying the size via a
setting in javascript.  This prevents all kinds of strange
behavior caused by scroll bars being included in the media
query width but not accounted for in our code.  See the
following for more info:

http://www.456bereastreet.com/archive/201301/media_query_width_and_vertical_scrollbars/
Fix documentation for the 'Grid', 'Source Ordering' section
Fixed error that appeared in IE while trying to open clearing lightbox from the same image on 2-nd attempt

http://api.jquery.com/attr/
'As of jQuery 1.6, the .attr() method returns undefined for attributes that have not been set.'
added option to personalize the tooltip text "tap to close", so now we can translate to other languages.
Merge pull request #3278 from cmex/master

Error in IE with foundation clearing
Merge branch 'master' of github.com:imsys/foundation into imsys-master
Modify display string variable name to fit conventions of tooltip plugin.
Move text from slide number display in Orbit to settings variable for easier i18n
Merge branch 'master' of github.com:jf/foundation into jf-master
Fix a couple typos in the source ordering section of the docs.
Add Jekyll examples to community section of README.