New features

• [2fc2bb3] [Issue 377] Add Paragraphs patch to avoid deleting content.
• [071aa82] Updated Panels and Ctools modules to fix bugs.
• [f6919e6] valid elements update

• Merge pull request #472 from steveworley/govcms_ckan_1.2 by Adam
• Merge pull request #460 from aleayr/issue-458 by Adam
• Merge pull request #470 from aleayr/issue-461 by Adam
• Merge pull request #471 from seanhamlin/metatag-update by Adam
• Update govCMS CKAN to 1.2 by Steven Worley
• Pull the patch back, and reroll it. by Sean Hamlin
• Security release for metatag, also update patch (still applies). by Sean Hamlin
• Added images by Adam Leayr
• Added views_datasource module by Adam Leayr

• Drupal core 8.3 is required now
• Support for nested paragraphs
• Support for Quick Edit

THIS RELEASE SHOULD NOT BE USED, PLEASE UPGRADE TO 7.x-2.1 or downgrade to 7.x-2.0-rc4

Intended for use with this media recipe and ckeditor 4.6.2
#2591069: Multiple media links break
#2451959: Add insert button to media widget

Fixing incorrect token for private message author in notification email #2880333: Author token not showing in email notification.