captions fix
meta subtitle
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
fix upgrade file