media 7.x-2.23

New for 7.x-2.23
Revert minor regression:
revert #3067177: Thumbnail image not rendered on add/edit page after you upload image

Note: 7.x-2.23 is still the recommended release however if you are using wysiwyg with the ckeditor library then you might want to try 7.x-4.0-beta3 (in a dev environment first) as it offers improved ckeditor integration for left and right alignment. The recent releases of media release 4.x look very good, so feel free to try it out in a development environment before upgrading a production site. 7.x-4.0-beta3 offers cleaner tokens and improved code (very similar functionality to previous 7.x-2.x and 7.x-3.x).

New for 7.x-2.22
#3067177: Thumbnail image not rendered on add/edit page after you upload image
#3064895: Code standards improvements 2x 3x 4x branches only
#2950970: External Link field length too short
#1343022: Adding alt and title attributes from fields to image markup
#3039731: Ckeditor options disabled on Rules creation

New changes in 7.x-2.21:
#2998097: Ensuring full php 7.1.x compatibility and Recommended server configuration to avoid PHP 7+ Internal Server Error
#2165117: regression for fix to Media browser loadtime high

Changes since 7.x-2.19:
#2985057: If media_bulk_upload, plupload and multiform are disabled: watchdog Notice: Undefined index multiselect in template_preprocess_media_views_view_media_browser()
#2989470: Disable Option "Keep original filename" in Media Bulk Upload
#2989181: Double brackets filter error
#2988670: Fatal Error 'getActiveLanguage() on a non-object' with Conditional Fields & Entity Translation
#2942482: Issue 2934596 breaks recognition of media tags
#2933390: "Edit file" in Media Browser should return to Media Browser
#2950150: Error during token format 3.0 upgrade
#2962845: Media token upgrade only for files used by 'media' module

Quick install , follow this recipe steps or see online installation documentation

If on 7.x-1.x , please upgrade to 7.x-2.23 or 7.x-3.x or 7.x-4.x soon, please refer to these notes and issues for upgrading from 7.x-1.x to 7.x-2.23;
#2853273: upgrading from 1.x to 2.x support
#2082037: Document Upgrade Path from Media 1.x to Media 2.x/3.x

Multilingual sites:
For multilingual implementations see the file_entity README.txt
Please note, if you are using this release in combination with entity_translation you must then upgrade entity_translation to entity_translation beta6 (minimum) however preferably entity_translation 1.0 or newer.