initial functions to render new maps meta
map assets only on post
load leaflet maps in metabox
bind click event to maps to show markers
quick test button to get all makers

@todo- run on post_save?
some @todo's
more comments
add a text field for marker text
composer
not done yet
updating and deleting
#boom goes the dynamite
refactor and now locations save and load!
disable draggable for now and cleanup
account for no locations
add popup binding on loaded locations
refactor the string handler
fixes
fixes
handle updates in the form