Bug fixes

Fixes #3018082: Dependency on 'FIELD_LOAD_CURRENT' causing most of my entity references to be missed.

• Adjusted external library async loading.
• Enabled blockSimultaneousPlay.

Initial Release

Remove xautoload dependencies
Add forum protection
Add existing check users/comments forms (go to config->cleantalk)
Bug fixes and other minor improvements

The following changes have been made.
- New library added
- a small bug in caption has been fixed