use $title variable in the view

$data['title'] is defined in the controller but it is not used in the view
fix typo

need need -> need
fix path for individual news item

href resolves to index.php/slug instead of index.php/news/slug
use $title variable in the view

$data['title'] is defined in the controller but it is not used in the view
Merge pull request #3439 from galdiolo/patch-1

[ci skip] use $title variable in the view
Merge pull request #3441 from galdiolo/patch-3

[ci skip] fix a typo
Merge pull request #3442 from galdiolo/patch-4

[ci skip] fix path for individual news item