Kevin Ansfield 4463f975e3 ✨ Koenig - Unsplash integration ... refs https://github.com/TryGhost/Ghost/issues/9724 - standardised `{{gh-unsplash}}` actions and action arguments to better represent a generic "image source" - added `{{gh-unsplash searchTerm="ghosts"}}` parameter - added `payload` param to `card` definitions used for plus/slash menus so that default payload params can be passed to cards - added a concept of "image selectors" to image card - if a `payload.imageSelector` param is received by the card it will look it up in it's list of known selectors and display the appropriate image selection component - if the card was created with an image selector param and the image selector is closed without selecting an image then the card will be removed - delete image cards during cleanup if they were created via selector but have no src		2018-08-10 18:11:35 +01:00
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admin	✨ Koenig - Unsplash integration	2018-08-10 18:11:35 +01:00