fix for facebook share buttons not responding

typo was resulting in empty "onclick" string for facebook share/send
buttons
fixes to work on jjmacbook
fix getupcomingevent for utf8 encoding for mac

on mac, the results of getUpcomingEventsForTalent can’t be converted to
son by the php son_encode function —  it gives an error about outfit
encoding.  this fix encodes the data in outfit before passing to
son_encode
fix for event sharing og tags
fix for homepage links not working on small-width layout
bootstrap 3.3.1
convert new luv wizard to non-modal
fix header height on widescreen