Issue #2477303: Drop support for updating from Panopoly version that were release more than a year ago

Update Panopoly Core, Widgets and Images for Issue #2828987 by dsnopek, humansky, cboyden, mazze, byronveale, Steve Hanson, ndeet, mpotter: Update Media module to 7.x-2.0-rc3

Update Panopoly Widgets for Issue #2623318 by dsnopek: Spotlight title display problems at mobile width

Update Panopoly Core for Issue #2789503 by cboyden, dsnopek, temkin: Update CTools to 1.12 and Panels to 3.8

Update Panopoly Widgets and Test for Issue #2771333 by dsnopek: Use linkit on path for "Make title a link" for all FPP widgets

Revert "Update Panopoly Core for Issue #2789503 by cboyden, temkin, dsnopek: Update CTools to 1.12 and Panels to 3.8"

Update Panopoly Core for Issue #2789503 by cboyden, temkin, dsnopek: Update CTools to 1.12 and Panels to 3.8

Update Panopoly Magic for Issue #2379145 by dsnopek: Panopoly Magic live preview does not render field collections

Update Panopoly Magic for Issue #2813391 by dsnopek, cboyden: Preview doesn't refresh after link is inserted into field with Linkit

Update Panopoly Core and Search for Issue #2765427 by dsnopek, humansky, Jon Nunan: Fix tests and 'drush' installation with Drupal 7.50 and greater

Update Panopoly Widgets and Test for Issue #2340811 by dsnopek, mcrittenden: Switch Image widget to use Media Browser

Update Panopoly Magic for Issue #2748813 by dsnopek, adamsro: Redirected to ajax endpoint when editing with IPE

Issue #2803171 by dsnopek: Incorrect storage_id in panopoly_test breaks some child distributions tests

Update Panopoly Core for Issue #2788861: Add Panelizer patch to make 'administer panelizer' permission work correctly

Update Panopoly Core for Issue #2787195 by byronveale, dsnopek: Update to Panels 7.x-3.7 and Panelizer 7.x-3.4

Update Panopoly Core for Issue #2786553 by cboyden: Data loss: Saving in IPE without changes can cause previous change to be lost

Update Panopoly Core for Issue #2786249 by dsnopek: Panels 3.6 converts user configured CSS IDs from underscores to dashes and makes CSS classes lover-case

Update Panopoly Core for Issue #2786249: Panels 3.5 converts user configured CSS IDs from underscores to dashes