1.22:
-----
 * Fix install, checking existing tables known to fail

1.21:
-----
 * Bump for Styx progress

Version 1.20 (Mario Hommel)
-----------------------
 * Fixed wrong API-Endpoint for youtube
 * Removed generic provider oohembed (service shutdown)
 * Removed wordpress player for AudioBoo (no more flash)
 * Changed info for generic provider embed.ly (free plan is no longer available)

1.18:
-----
 * Secure oembed.tpl target="_blank" link oembed URL.
   If you have your own theme template file please add the default rel="noopener" attribute.

1.17:
-----
 * Fixed PHP warning caused by typo in template and cleanup that file

1.16:
-----
 * Up for Smarty3

1.15:
-----
 * Added legal property bag information for gdpr/dsgvo
 * Added [de] translation

1.14
-----------------------
 * Fixed wrong API endpoint for Twitter
 * Fixed simplexml_load_file() in ProviderList.php

1.13:
-------------
 * Consistency changes
 * Now uses lang loading API - requires Serendipity 1.6 up.

1.12:
-------------
 * Changed simplexml_load_file to simplexml_load_string to prevent I/O errors

Version 1.11 (brockhaus)
-----------------------
* OEmbed result will be ignored now, if containing error field.
* Restored twitter oEmbed to API 1, as 1.1 *does* need OAuth. :(

Version 1.10 (brockhaus)
-----------------------
* Updated twitter oEmbed to API 1.1, what doesn't seem to need OAuth.

Version 1.09 (brockhaus)
-----------------------
* Switched off errorreporting while trying to fetch oembed code 
  so it won't disturb output when service is down.
* Removed pixplz provider as service is down. 

Version 1.07 (brockhaus)
-----------------------
* New: dotsub.com video service. podomatic podcast service

Version 1.06 (brockhaus)
-----------------------
* New AudioBoo resolver supporting the 3 different players of AudioBoo (configurable wich).
  The old "wordpress player" is default for backwards compatibility reason.
 
Version 1.05 (brockhaus)
-----------------------
* Better handling of unparsable oembed results (like youtube links not allowed to embed).

Version 1.04 (brockhaus)
-----------------------
* added css for iframe videos contributed by Matthias Mees

Version 1.03 (brockhaus)
-----------------------
* Added a Posterous post.ly provider (mainly as an example how to write custom providers).
* Some default CSS entries. Changed embed area from span to div.

Version 1.02 (brockhaus)
-----------------------
* Added default css entries, changed oebed containers from span to div.
* Smarty security disabling for 1.7+ blogs only.

Version 1.01 (brockhaus)
-----------------------
* Added "generic providers" embed.ly and oohembed.com.
* Removed the depending definitions in providers.xml
* New providers via noembed: GitHub Commit, GitHub Gist and Beer Advocate (Yeah!) ;D
* Reverted Smarty Security Disabling (tested with 1.6/1.7 blogs)
* Supports youtube https now directly.

Version 1.00 (brockhaus)
-----------------------
* Initial Release, have fun! :)