Extra:VisualEditorTest

This was my first visual edit on a wiki using a self installed VisualEditor. On Wikimedia projects I have probably done about ten visual edits so far. That's not really much and there is no need to I guess.

Finally got visual editing working for this wiki. The documentation is apparently not self-explanatory.

## VisualEditor
wfLoadExtension( 'VisualEditor' );
$wgVisualEditorAvailableNamespaces = [
	'Extra' => true
	];
$wgVirtualRestConfig['modules']['parsoid'] = [
	'url' => 'https://sandbox.semantic-mediawiki.org:8143',
	'domain' => 'sandbox.semantic-mediawiki.org'
	];

Parsoid via stunnel is at https://sandbox.semantic-mediawiki.org:8143/.

RESTbase via stunnel is at https://sandbox.semantic-mediawiki.org:7232/sandbox.semantic-mediawiki.org/v1/. When enabled via VisualEditor neither Parsoid nor RESTbase work. I am very pissed indeed. I am not sure if it is good or bad that both servers are running flawlessly in and environment isolated from each other.

curl https://sandbox.semantic-mediawiki.org:7232/sandbox.semantic-mediawiki.org/v1/page/html/Main_Page

... works, so why the heck .... and so I asked at Wikimedia Developer Support. No the suggested solution leads to nowhere.

Now on 1.31 and I will be surprised if this visual edit works out fine.

On 1.32 and the new server the VisualEditor appears to work, too.

After fixing issue T225354 VisualEditor works great again on 1.33!