TinyMCE Quattro and its wysiwyg bbcodes 2.5.7

• TinyMCE updated to 4.1.5 version (changelog)
• HR wysiwyg tag added
• Anchor wysiwyg function added
  • Dedicated button to create anchors
  • Display all anchors of the post being written inside the Link/Email insertion modal (new tab available)
  • These automatic anchors can work by view, but it's recommended to use them by post
  • Compatible with ajax edit - it will use information of the previous none json request ; purpose: avoid incorrect full URI just after an edit
• Smilie icon fixed in admin side
• XenForo integration files up to date (support XenForo QuoteME function)
• Mini parser (used by the table Bb Code) updated to the last version
• For developers: new JavaScript TinyMCE listener that fires an event before the message is submitted

Personal comment:
With these two new wysiwyg Bb Codes, most of advanced html editor functions have been integrated, which should be the first time it has been done on a forum script using Bb Codes in the background.

Put aside the addon framework and some of its helpers, this was achieved thanks to a open structure of XenForo (especially since XenForo 1.2) and thanks to probably the best editor on the market, TinyMCE, which has an amazing support.

There's still one of its feature I would like to integrate, the "format" selector (see the official demo) since it makes easier for redactors to respect and share a standard layout. Another thing would be to extend the type of lists.

Notes:

1. To update the main JavaScript file, don't forget read the paragraph 8 of the FAQ
2. Some members have reported weird behaviours with some other addons. Please be sure these issues don't come from these addons (especially when they are paid ones so I can't check) before reporting them in the thread. If the problem comes from this TinyMCE integration, don't hesitate to share any solution on Github. Thanks.