all_items_shortcode showing titles from page #618

titles in item overlay pull the meta from parent page rather from item.
As noted in #618
item short code size parameter #606

Hardcoded medium sized changed for parameter
Fix mailchimp

Don't append $html
allow post status to be fitered
Merge branch 'dev' of https://github.com/MYSTERYouse/sell-media into lightbox
Fix for mailchimp, don not append $html. Props @mtissington
how to contribute documentation
Change Save to Lightbox to just Save
localize js remove/save text
lightbox styling
added class to search page for styling
lightbox fix
sell-media-grid-container id added
version update, styling for archives and lightbox
= 1.9.5 =
fix for child collection thumbnails, category count
quickfix for collection count and min prices
Merge pull request #2 from graphpaperpress/master

Lightbox main merge with GPP