Merge pull request #668 from takeit/v4.2.2-current

CS-5333 - link "Use to all" is not working for description in Attach images & CS-5344 - Blank page after restore password on back-end
Merge pull request #672 from takeit/v4.2.2-current

IM-1501 - user register for commenting have access to the site's backend
captions fix
meta subtitle
Merge pull request #673 from takeit/v4.2.2-current

V4.2.2 current
prepare v4.2.2 release
Merge pull request #674 from ahilles107/v4.2

Prepare release of 4.2.2
Update release date
remove old smarty on 4.2.x upgrade script
improve removing old smarty on 4.2.x upgrade script
Merge pull request #675 from ahilles107/v4.2

remove old smarty on 4.2.x upgrade script
CS-5347: Fixes incomplete captions in title attribute
CS-5347: Fixes issues with rich text captions and campsiteimagepopup
Merge pull request #678 from m038/CS-5347

Cs 5347
Delete .disable_upgrade
fix upgrade file
Merge pull request #680 from ahilles107/v4.2

V4.2
Merge pull request #683 from takeit/v4.2.2-current

CS-5368 - Restore of backup is brake on back-end or terminal
CS-4786: js fix for searching of image inside attach image media library view
mark 4.2.3 version